A recent study at a local college claimed that the proportion, p, of students who commute more than 15 miles to school is no more than 20%. If a random sample of 275 studentsat this college is selected, and it is found that 71 commute more than 15 miles to school, can we reject the colleges claim at the 0.1 level of significance? Perform a one tailed test, and complete the parts below. (a) State the null hypothesis H, and the alternative hypothesis H,.H.(b) Determine the type of test statistic to use.(Choose one) ▼(c) Find the value of the test statistic. (Round to three or more decimal places.)(d) Find the p-value. (Round to three or more decimal places.)(e) Can, we reject the claim that the proportion of students who commute morethan fifteen miles to school is no more than 20%?OYes ONo

Name: A recent study at a local college claimed that the proportion, p, of s
Uploaded: 2024-03-20T07:07:00.000Z
Channel: Bartleby
Description: A recent study at a local college claimed that the proportion, p, of students who commute more than 15 miles to school is no more than 20%. If a random sample of 275 studentsat this college is selected, and it is found that 71 commute more than 15 mi

Hello! As you have posted more than 3 sub parts, we are answering the first 3 sub-parts. In case…

Answered: A recent study at a local college…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Concept explainers

Topic Video

Question

A recent study at a local college claimed that the proportion, p, of students who commute more than 15 miles to school is no more than 20%. If a random sample of 275 studentsat this college is selected, and it is found that 71 commute more than 15 miles to school, can we reject the colleges claim at the 0.1 level of significance?

Perform a one tailed test, and complete the parts below.

(a) State the null hypothesis H, and the alternative hypothesis H,.
H.
(b) Determine the type of test statistic to use.
(Choose one) ▼
(c) Find the value of the test statistic. (Round to three or more decimal places.)
(d) Find the p-value. (Round to three or more decimal places.)
(e) Can, we reject the claim that the proportion of students who commute more
than fifteen miles to school is no more than 20%?
OYes ONo

Expert Solution

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

$Hypothesis Tests and Confidence Intervals for Proportions$

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.

Recommended textbooks for you

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc