In 2008, the population of part-time college students was 60% female. We are curious if the proportion has decreased this year. We test the hypotheses: H0: p=0.60 and Ha: p<0.60, where p is the proportion of part-time college students that are female this year. Which of the following p-hat values will give the smallest p-value? a. 14/25=0.56 b. 12/25=0.48 c. 10/25= 0.40
In 2008, the population of part-time college students was 60% female. We are curious if the proportion has decreased this year. We test the hypotheses: H0: p=0.60 and Ha: p<0.60, where p is the proportion of part-time college students that are female this year. Which of the following p-hat values will give the smallest p-value? a. 14/25=0.56 b. 12/25=0.48 c. 10/25= 0.40
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 23PFA
Related questions
Question
In 2008, the population of part-time college students was 60% female. We are curious if the proportion has decreased this year. We test the hypotheses: H0: p=0.60 and Ha: p<0.60, where p is the proportion of part-time college students that are female this year.
Which of the following p-hat values will give the smallest p-value?
a. 14/25=0.56
b. 12/25=0.48
c. 10/25= 0.40
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill