Every year at the AP Statistics Exam reading apparel is sold to commemorate the event. Based on historical data, we know that 56% of teachers will make an apparel purchase. This year, the organizers have decided to select a random sample of 50 teachers. If a selected teacher made an apparel purchase, they will be given a prize. What is the probability that more than 60% of the selected teachers will win a prize? (A) Approximately 0 (B) 0.007 (C) 0.284 (D) 0.468 (E) 0.600
Contingency Table
A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.
Binomial Distribution
Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.
Every year at the AP Statistics Exam reading apparel is sold to commemorate the
- (A) Approximately 0
- (B) 0.007
- (C) 0.284
- (D) 0.468
- (E) 0.600
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
