Answered step by step
Verified Expert Solution
Question
1 Approved Answer
othesis Testing (cont.) < Question 7, Instructor-created question HW Score: 27.41%, 12.33 of 45 points Points: 0 of 7 Save Assume that a simple
othesis Testing (cont.) < Question 7, Instructor-created question HW Score: 27.41%, 12.33 of 45 points Points: 0 of 7 Save Assume that a simple random sample has been selected from a normally distributed population and test the given claim. Identify the null and alternative hypotheses, test statistic, P- value, and state the final conclusion that addresses the original claim. A simple random sample of pages from a dictionary is obtained. Listed below are the numbers of words defined on those pages. Given that this dictionary has 1459 pages with defined words, the claim that there are more than 70,000.defined words is the same as the claim that the mean number of defined words on a page is greater than 48.0. Use a 0.10 level significance level to test this claim. What does the result suggest about the claim that there are more than 70,000 defined words in the dictionary? 39 52 48 55 41-71 48 44 103 69 What are the null and alternative hypotheses? O A. Ho H=48.0 #48.0 OC. Ho p=48.0 < 48.0 Identify the test statistic. 0.28 (Round to three decimal places as needed.) O B. Ho H>48.0 H = 48.0 D. Ho H=48.0 H-> 48.0
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started