A large university is interested in learning about the average time it takes students to drive to campus. The university sampled 238 students and asked each to provide the amount of time they
Spent traveling to campus. This variable, travel time, was then used conduct a test of hypothesis.
The goal was to determine if the average travel time of all the universityʹs students differed from
20 minutes. Suppose the large-sample test statistic was calculated to be z = 2.14. Find the p-value
For this test of hypothesis.
A)p = 0.4838
B)p = 0.9838
C)p = 0.0324
D)p = 0.0162

Question

Quizplus · Accepted Answer

The Answer of A large university is interested in learning about the average time it takes students to drive to campus. The university sampled 238 students and asked each to provide the amount of time they
Spent traveling to campus. This variable, travel time, was then used conduct a test of hypothesis.
The goal was to determine if the average travel time of all the universityʹs students differed from
20 minutes. Suppose the large-sample test statistic was calculated to be z = 2.14. Find the p-value
For this test of hypothesis.
A)p = 0.4838
B)p = 0.9838
C)p = 0.0324
D)p = 0.0162

A Large University Is Interested in Learning About the Average