Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Urgent Espanol Among college students, the proportion p who say they're interested in their congressional district's election results has traditionally been 65%. After a series

Urgent

image text in transcribed
Espanol Among college students, the proportion p who say they're interested in their congressional district's election results has traditionally been 65%. After a series of debates on campuses, a political scientist claims that the proportion of college students who say they're interested in their district's election results is more than 65%. A poll is commissioned, and 178 out of a random sample of 265 college students say they're interested in their district's election results. Is there enough evidence to support the political scientist's claim at the 0.10 level of significance? Perform a one-tailed test. Then complete the parts below. Carry your intermediate computations to three or more decimal places. (If necessary, consult a list of formulas.) (a) State the null hypothesis H and the alternative hypothesis H. Q Ho : 0 IX H : I (b) Determine the type of test statistic to use. Choose one) O-0 OSO 020 (c) Find the value of the test statistic. (Round to three or more decimal places.) O X (d) Find the p-value. (Round to three or more decimal places.) (e) Is there enough evidence to support the political scientist's claim that the proportion of college students who say they're interested in their district's election results is more than 65%? Yes ONO

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Calculus Early Transcendentals

Authors: Howard Anton, Irl C Bivens, Stephen Davis

11th Edition

1118883764, 9781118883761

More Books

Students also viewed these Mathematics questions

Question

Discuss the various types of policies ?

Answered: 1 week ago

Question

Briefly explain the various types of leadership ?

Answered: 1 week ago

Question

Explain the need for and importance of co-ordination?

Answered: 1 week ago

Question

Explain the contribution of Peter F. Drucker to Management .

Answered: 1 week ago