=+b. Suppose that the sample size had been 100 instead of 1000, and that 47 thought that
Question:
=+b. Suppose that the sample size had been 100 instead of 1000, and that 47 thought that the movie quality was getting worse (so that the sample proportion is still .47).
Based on this sample of 100, is there convincing evidence that fewer than half of adult Americans believe that movie quality is getting worse? Use a significance level of .05.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answered By
Lilian Nyambura
Hi, am Lilian Nyambura, With extensive experience in the writing industry, I am the best fit for your writing projects. I am currently pursuing a B.A. in Business Administration. With over 5 years of experience, I can comfortably say I am good in article writing, editing and proofreading, academic writing, resumes and cover letters. I have good command over English grammar, English Basic Skills, English Spelling, English Vocabulary, U.S. English Sentence Structure, U.K. or U.S. English Punctuation and other grammar related topics. Let me help you with all your essays, assignments, projects, dissertations, online exams and other related tasks. Quality is my goal.
378+ Reviews
750+ Question Solved
Related Book For 
Statistics The Exploration And Analysis Of Data
ISBN: 9781111804138
6th Edition
Authors: John M Scheb, Jay Devore, Roxy Peck
Question Posted:
