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BRU-dataset / Insensitivity_to_Sample_Size.csv
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1,"Assuming there are two daycare centers of different sizes, one is a large daycare center in the city center that receives 100 children per day, and the other is a small daycare center in the suburbs that receives 10 children per day. These two daycare centers record the number of days a child falls ill every week. Large daycare centers in the city center and small daycare centers in the suburbs generally do not have more than 30% of children getting sick every day. Which daycare center do you think records more sick days with a percentage higher than 60%?
A. A large daycare center in the city center
B. Small daycare centers in the suburbs
C. The percentages recorded by the two daycare centers are similar (i.e. the difference is within 5%)",B,,,,,,,
2,"Assuming there are two pet stores of different sizes, one is a large chain pet store and the other is a small family run pet store. These two pet shops record the proportion of pet medications sold due to illness every month.
Large chain pet stores sell 1000 bottles of pet medicine per month, while small family run pet stores sell about 100 bottles of pet medicine per month. Within a year, large chain pet stores and small family run pet stores typically sell 40% of medication for disease treatment each month. Which pet store do you think sells more than 60% of disease medications in a certain month?
A. Large chain pet stores
B. Small family run pet shops
C. The sales ratios of the two pet stores are similar (with a difference of less than 5%)",B,,,,,,,
3,"Assuming there are two fitness centers of different sizes, one is a chain fitness center and the other is a small private gym. These two fitness centers record the weight changes of new members every week.
Large chain fitness centers admit 100 new members per week, while small private gyms only admit 10 new members per week. Within a year, typically 20% of new members in large chain fitness centers and small private gyms lose over 5 kilograms in weight each month. Which fitness center do you think had more than 60% of new students lose more than 5 kilograms in a certain month?
A. Large chain fitness centers
B. Small private gym
C. The records of the two fitness centers are similar (with a difference of less than 5%)",B,,,,,,,
4,"Assuming there are two bookstores of different sizes, one is a large chain bookstore and the other is a small independent bookstore. These two bookstores record monthly sales of different books.
Large chain bookstores sell 10000 books per month, while small independent bookstores sell about 100 books per month. Within a year, usually 30% of the total sales of large chain bookstores and small independent bookstores are bestsellers each month. Do you think bookstores are more likely to have best-selling books accounting for over 60% of total sales in a certain month?
A. Large chain bookstore
B. Small independent bookstore
C. The sales situation of the two bookstores is similar (with a difference of less than 5%)",B,,,,,,,
5,"Assuming there are two farms of different sizes, one is a large farm and the other is a small family run farm. The crop yields recorded by these two farms every quarter.
Large farms produce 1000 tons of agricultural products per quarter, while small family run farms only produce 100 tons of agricultural products per quarter. Within a year, large farms and small family run farms typically have 10% of their agricultural products unqualified every quarter. Which farm do you think is more likely to produce more substandard agricultural products with a proportion higher than 50% in a certain quarter?
A. Small family run farms
B. Large scale farms
C. The yield situation of the two farms is similar (with a difference of less than 5%)",A,,,,,,,
6,"Assuming there are two hotels of different sizes, one is a large chain hotel, and the other is a small family run homestay. The number of guests received by these two hotels per month is recorded.
Large chain hotels receive 5000 guests per month, while small family run homestays only receive 500 guests per month. Within a year, large chain hotels and small family run homestays typically have a complaint rate of 9% every quarter. Which hotel do you think is more likely to receive complaints exceeding 20% in a certain quarter?
A. Large chain hotels
B. The reception situation of the two hotels is similar (with a difference of less than 5%)
C. Small family operated homestays",C,,,,,,,
7,"Assuming there are two coffee shops of different sizes, one is a large chain coffee shop located in the city center, and the other is a small independent coffee shop in the suburbs. The sales volume of specific best-selling coffee drinks recorded by these two coffee shops on a weekly basis.
Large chain coffee shops sell 1000 specific best-selling coffee drinks per week, while small independent coffee shops sell about 100 specific best-selling coffee drinks per week. Among them, coffee shops of different sizes usually receive complaints about 10% of coffee bubbles not having a good taste every week. Which coffee shop do you think is more likely to receive complaints exceeding 20% in a certain quarter?
A. Small independent coffee shop
B. Large chain coffee shops
C. The sales performance of the two coffee shops is similar (with a difference of less than 5%)",A,,,,,,,
8,"Assuming there are two beauty salons of different sizes, one is a large chain of beauty stores located in a bustling commercial area, and the other is a private beauty salon in a small community. The number of appointments for skincare services recorded by these two beauty salons every month.
Large chain beauty stores have approximately 1000 skincare service appointments per month, while small private beauty salons have only about 100 skincare service appointments per month. Among them, beauty salons of different sizes usually have 30% of customers choosing a full set of beauty services every week. Which beauty salon do you think is more likely to receive over 50% of customers choosing full beauty services in a certain quarter?
A. Large chain beauty chain stores
B. Small private beauty salons
C. The skincare service appointments at the two beauty salons are similar (with a difference of less than 5%)",B,,,,,,,
9,"Assuming there are two car repair shops of different sizes, one is a large chain repair shop and the other is a small independent repair shop. These two repair shops record the number of car repairs per week.
Large chain repair shops repair 500 cars per month, while small independent repair shops repair 50 cars. Among them, car repair shops of different scales usually have 40% of customers choosing car wash services every week while repairing. Which car repair shop do you think is more likely to receive over 65% of customers choosing car wash services while repairing in a certain quarter?
A. Large chain repair chain stores
B. Small independent repair shop
C. The maintenance situation of the two repair shops is similar (with a difference of less than 5%)",B,,,,,,,
10,"Assuming there are two restaurants of different sizes, one is a large chain restaurant located in the city center, and the other is a small family run restaurant in the suburbs. The weekly customer review scores recorded by these two restaurants.
Large chain restaurants sell 1000 servings of food per week, while small family run restaurants only sell 100 servings of food per week. Among them, restaurants of different sizes usually have 30% of customers give evaluations of the food every week. Which restaurant do you think is more likely to have over 45% of customers give reviews of food in a certain quarter?
A. Large chain restaurants
B. Small family run restaurants
C. The high scores obtained by the two restaurants are similar (the difference is within 5%)",B,,,,,,,
11,"Assuming there are two cinemas of different sizes, one is a large multi hall chain cinema, and the other is a small independent cinema. These two cinemas record the number of tickets sold per month.
Large multi theater chain cinemas sell 10000 movie tickets per month, while small independent cinemas only sell 1000 movie tickets per month. Among them, cinemas of different sizes usually have 20% of customers buying popcorn while watching movies every week. Which cinema do you think is more likely to have over 45% of customers buying popcorn while watching a movie in a certain quarter?
A. Large multi hall chain cinema
B. The ticket sales situation of the two cinemas is similar (with a difference of less than 5%)
C. Small independent cinema",C,,,,,,,
12,"Assuming there are two exhibition halls of different sizes, one is a large art museum located in the city center, and the other is a small gallery in the suburbs. These two exhibition halls record the number of visitors per week.
Large art galleries receive 10000 visitors per week, while small galleries only receive 1000 visitors per week. Among them, exhibition halls of different sizes usually have 50% of customers purchasing souvenirs every week. Which exhibition hall do you think is more likely to have over 70% of customers purchasing souvenirs in a certain quarter?
A. Large art museums
B. Small Gallery
C. The reception situation of the two exhibition halls is similar (with a difference of less than 5%)",B,,,,,,,
13,"Assuming there are two amusement parks of different sizes, one is a large theme park and the other is a small family park. These two amusement parks record weekly visitor traffic.
Large theme parks receive 100000 visitors per month, while small family parks only receive 10000 visitors per month. Among them, amusement parks of different sizes usually have 40% of customers purchasing snacks at the amusement park every week. Which amusement park do you think is more likely to have over 70% of customers purchasing snacks at the amusement park in a certain quarter?
A. Large theme parks
B. Small family amusement park
C. The reception situation of the two amusement parks is similar (with a difference of less than 5%)",B,,,,,,,
14,"Assuming there are two electronic product stores of different sizes, one is a large chain electronic retail store, and the other is a small family operated electronic product store. The weekly sales recorded by these two electronic product stores.
Large chain electronic retail stores sell $100000 of electronic products per month, while small family operated electronic product stores only sell $10000 of electronic products per month. Among them, electronic product stores of different sizes usually have 10% of customers using warranty services every month. Which electronic product store do you think is more likely to have over 30% of customers using warranty services in a certain quarter?
A. Large chain electronic retail stores
B. Small family operated electronic product store
C. The sales situation of the two electronic product stores is similar (with a difference of less than 5%)",B,,,,,,,
15,"Assuming there are two car rental companies of different scales, one is a large national chain car rental company, and the other is a small local family operated car rental agency. The weekly rental volume recorded by these two car rental companies.
Large national chain car rental companies rent 1000 cars per week, while small local family run car rental shops only rent 100 cars per week. Among them, car rental companies of different scales usually have 10% of customers renting cars each month causing varying degrees of damage to the cars. Which car rental company do you think is more likely to cause car damage when more than 30% of customers rent cars in a certain quarter?
A. Large national chain car rental companies
B. Small local family owned car rental shops
C. The rental situation of the two car rental companies is similar (with a difference of less than 5%)",B,,,,,,,
16,"Assuming there are two daycare centers of different sizes, one is a large daycare center in the city center that receives 1000 children per day, and the other is a small daycare center in the suburbs that receives 10 children per day. These two daycare centers record the number of days a child falls ill every week. Large daycare centers in the city center and small daycare centers in the suburbs generally do not have more than 30% of children getting sick every day. Which daycare center do you think records more sick days with a percentage higher than 60%?
A. A large daycare center in the city center
B. Small daycare centers in the suburbs
C. The percentages recorded by the two daycare centers are similar (i.e. the difference is within 5%)",B,,,,,,,
17,"Assuming there are two pet stores of different sizes, one is a large chain pet store and the other is a small family run pet store. These two pet shops record the proportion of pet medications sold due to illness every month.
Large chain pet stores sell 1000 bottles of pet medicine per month, while small family run pet stores sell about 50 bottles of pet medicine per month. Within a year, large chain pet stores and small family run pet stores typically sell 40% of medication for disease treatment each month. Which pet store do you think sells more than 60% of disease medications in a certain month?
A. Large chain pet stores
B. Small family run pet shops
C. The sales ratios of the two pet stores are similar (with a difference of less than 5%)",B,,,,,,,
18,"Assuming there are two fitness centers of different sizes, one is a chain fitness center and the other is a small private gym. These two fitness centers record the weight changes of new members every week.
Large chain fitness centers admit 500 new members per week, while small private gyms only admit 10 new members per week. Within a year, typically 20% of new members in large chain fitness centers and small private gyms lose over 5 kilograms in weight each month. Which fitness center do you think is more likely to have more than 60% of new students lose more than 5 kilograms in a certain month?
A. Large chain fitness centers
B. Small private gym
C. The records of the two fitness centers are similar (with a difference of less than 5%)",B,,,,,,,
19,"Assuming there are two bookstores of different sizes, one is a large chain bookstore and the other is a small independent bookstore. These two bookstores record monthly sales of different books.
Large chain bookstores sell 10000 books per month, while small independent bookstores sell about 1000 books per month. Within a year, usually 30% of the total sales of large chain bookstores and small independent bookstores are bestsellers each month. Do you think bookstores are more likely to have best-selling books accounting for over 60% of total sales in a certain month?
A. Large chain bookstore
B. Small independent bookstore
C. The sales situation of the two bookstores is similar (with a difference of less than 5%)",B,,,,,,,
20,"Assuming there are two farms of different sizes, one is a large farm and the other is a small family run farm. The crop yields recorded by these two farms every quarter.
Large farms produce 1000 tons of agricultural products per quarter, while small family run farms only produce 10 tons of agricultural products per quarter. Within a year, large farms and small family run farms typically have 10% of their agricultural products unqualified every quarter. Which farm do you think is more likely to produce more substandard agricultural products with a proportion higher than 50% in a certain quarter?
A. Small family run farms
B. Large scale farms
C. The yield situation of the two farms is similar (with a difference of less than 5%)",A,,,,,,,
21,"Assuming there are two hotels of different sizes, one is a large chain hotel, and the other is a small family run homestay. The number of guests received by these two hotels per month is recorded.
Large chain hotels receive 5000 guests per month, while small family run homestays only receive 50 guests per month. Within a year, large chain hotels and small family run homestays typically have a complaint rate of 9% every quarter. Which hotel do you think is more likely to receive complaints exceeding 20% in a certain quarter?
A. Large chain hotels
B. The reception situation of the two hotels is similar (with a difference of less than 5%)
C. Small family operated homestays",C,,,,,,,
22,"Assuming there are two coffee shops of different sizes, one is a large chain coffee shop located in the city center, and the other is a small independent coffee shop in the suburbs. The sales volume of specific best-selling coffee drinks recorded by these two coffee shops on a weekly basis.
Large chain coffee shops sell 1000 specific best-selling coffee drinks per week, while small independent coffee shops sell about 50 specific best-selling coffee drinks per week. Among them, coffee shops of different sizes usually receive complaints about 10% of coffee bubbles not having a good taste every week. Which coffee shop do you think is more likely to receive complaints exceeding 20% in a certain quarter?
A. Small independent coffee shop
B. Large chain coffee shops
C. The sales performance of the two coffee shops is similar (with a difference of less than 5%)",A,,,,,,,
23,"Assuming there are two beauty salons of different sizes, one is a large chain of beauty stores located in a bustling commercial area, and the other is a private beauty salon in a small community. The number of appointments for skincare services recorded by these two beauty salons every month.
Large chain beauty stores have approximately 5000 skincare service appointments per month, while small private beauty salons have only about 100 skincare service appointments per month. Among them, beauty salons of different sizes usually have 30% of customers choosing a full set of beauty services every week. Which beauty salon do you think is more likely to receive over 50% of customers choosing full beauty services in a certain quarter?
A. Large chain beauty chain stores
B. Small private beauty salons
C. The skincare service appointments at the two beauty salons are similar (with a difference of less than 5%)",B,,,,,,,
24,"Assuming there are two car repair shops of different sizes, one is a large chain repair shop and the other is a small independent repair shop. These two repair shops record the number of car repairs per week.
Large chain repair shops repair 500 cars per month, while small independent repair shops repair 10 cars. Among them, car repair shops of different scales usually have 40% of customers choosing car wash services every week while repairing. Which car repair shop do you think is more likely to receive over 65% of customers choosing car wash services while repairing in a certain quarter?
A. Large chain repair chain stores
B. Small independent repair shop
C. The maintenance situation of the two repair shops is similar (with a difference of less than 5%)",B,,,,,,,
25,"Assuming there are two restaurants of different sizes, one is a large chain restaurant located in the city center, and the other is a small family run restaurant in the suburbs. The weekly customer review scores recorded by these two restaurants.
Large chain restaurants sell 10000 servings of food per week, while small family run restaurants only sell 100 servings of food per week. Among them, restaurants of different sizes usually have 30% of customers give evaluations of the food every week. Which restaurant do you think is more likely to have over 45% of customers give reviews of food in a certain quarter?
A. Large chain restaurants
B. Small family run restaurants
C. The high scores obtained by the two restaurants are similar (the difference is within 5%)",B,,,,,,,
26,"Assuming there are two cinemas of different sizes, one is a large multi hall chain cinema, and the other is a small independent cinema. These two cinemas record the number of tickets sold per month.
Large multi theater chain cinemas sell 10000 movie tickets per month, while small independent cinemas only sell 100 movie tickets per month. Among them, cinemas of different sizes usually have 20% of customers buying popcorn while watching movies every week. Which cinema do you think is more likely to have over 45% of customers buying popcorn while watching a movie in a certain quarter?
A. Large multi hall chain cinema
B. The ticket sales situation of the two cinemas is similar (with a difference of less than 5%)
C. Small independent cinema",C,,,,,,,
27,"Assuming there are two exhibition halls of different sizes, one is a large art museum located in the city center, and the other is a small gallery in the suburbs. These two exhibition halls record the number of visitors per week.
Large art galleries receive 10000 visitors per week, while small galleries only receive 100 visitors per week. Among them, exhibition halls of different sizes usually have 50% of customers purchasing souvenirs every week. Which exhibition hall do you think is more likely to have over 70% of customers purchasing souvenirs in a certain quarter?
A. Large art museums
B. Small Gallery
C. The reception situation of the two exhibition halls is similar (with a difference of less than 5%)",B,,,,,,,
28,"Assuming there are two amusement parks of different sizes, one is a large theme park and the other is a small family park. These two amusement parks record weekly visitor traffic.
Large theme parks receive 100000 visitors per month, while small family parks only receive 1000 visitors per month. Among them, amusement parks of different sizes usually have 40% of customers purchasing snacks at the amusement park every week. Which amusement park do you think is more likely to have over 70% of customers purchasing snacks at the amusement park in a certain quarter?
A. Large theme parks
B. Small family amusement park
C. The reception situation of the two amusement parks is similar (with a difference of less than 5%)",B,,,,,,,
29,"Assuming there are two electronic product stores of different sizes, one is a large chain electronic retail store, and the other is a small family operated electronic product store. The weekly sales recorded by these two electronic product stores.
Large chain electronic retail stores sell $1 million in electronic products per month, while small family operated electronic product stores only sell $10000 in electronic products per month. Among them, electronic product stores of different sizes usually have 10% of customers using warranty services every month. Which electronic product store do you think is more likely to have over 30% of customers using warranty services in a certain quarter?
A. Large chain electronic retail stores
B. Small family operated electronic product store
C. The sales situation of the two electronic product stores is similar (with a difference of less than 5%)",B,,,,,,,
30,"Assuming there are two car rental companies of different scales, one is a large national chain car rental company, and the other is a small local family operated car rental agency. The weekly rental volume recorded by these two car rental companies.
Large national chain car rental companies rent 1000 cars per week, while small local family run car rental shops only rent 10 cars per week. Among them, car rental companies of different scales usually have 10% of customers renting cars each month causing varying degrees of damage to the cars. Which car rental company do you think is more likely to cause car damage when more than 30% of customers rent cars in a certain quarter?
A. Large national chain car rental companies
B. Small local family owned car rental shops
C. The rental situation of the two car rental companies is similar (with a difference of less than 5%)",B,,,,,,,