Question: The most appropriate hypothesis test to use for this scenario? A: one way ANOVA B: t-test for independent meansC: x^2 test for goodness of fit

The most appropriate hypothesis test to use for this scenario? A: one way ANOVA B: t-test for independent meansC: x^2 test for goodness of fit D: z-test for two population proportion E: t-test for dependent means

In a study to test the effects of science fiction movies on people's belief in the supernatural, seven people completed a measure of belief in the supernatural before and after watching a popular science fiction movie. Participants' scores are listed below with high scores indicating higher levels of belief. Participant Supernatural Belief Supernatural Belief Score BEFORE Score AFTER Watching Watching Sci-Fi Movie Sci-Fi Movie A 6 9 B 5 6 6 N m 7 F 8 G 2 3 Using the .01 significance level, does participants' belief in the supernatural change after watching the movie? The most appropriate hypothesis test to use for this scenario is

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

A 10-in-thick, 30-ft-long, and 10-ft-high wall is to be constructed using 9-in-long solid bricks (k = 0.40 Btu/h·ft·°F) of cross section 7 in Ã 7 in, or identical size bricks...

1. The World Health Organization wishes to estimate the mean density of people per square kilometer, they collect data on 56 countries. Justify for full credit . (a) Which of the following is the...

Scenario 1: A local high school wants to see how their AP psychology exam scores compare to the AP psychology exam scores for the whole country. Q1) what is the most appropriate test statistic to use...

Random Numbers Are the random numbers produced by RANDOM.ORG truly random?RANDOM.ORGgenerates true random number using atmospheric noise as opposed to the pseudo random number generator used by most...

PART ONE. MULTIPLE CHOICE. Please identify the answer which best completes the statement or question. (4 points each) 1. In Chi-square goodness of fit and contingency table tests, it is sometimes...

One important aspect in statistics is to understand which statistical methods or procedures are appropriate to use to address the research problem or question of interest. For each description of a...

Can someone please help me with some statistics questions i am very confused. please help answer all questions i would truly appreciate it. let me know if you have any questions. thank you ............

Can someone please help with these statistic problems, i would really appreciate it if you can help me with all. If you have any questions please let me know thank you . 1. which z-score is more...

Scenario 1: A local high school wants to see how their AP Psychology exam scores compare to the AP Psychology exam scores for the whole country. 1.What is the most appropriate test statistic to use...

a. ANOVA Testing: Expand your research question comparing two independent means from Unit 6 and include more than two groups to compare. Write down your question and why you feel that it is...

Find the probability that a randomly selected adult has an IQ between 110 and 120 (referred to as bright normal). Assume that adults have IQ scores that are normally distributed with a mean of 100...

What is competitiveness? How is it measured? How has the Internet affected competitiveness?

9-17 For performance reporting, it is best to compare actual costs with budgeted costs using a. short-term budgets. b. static budgets. c. flexible budgets. d. master budgets. e. None of these.

Pine Street Inc. makes unfinished bookcases that it sells for $59.58. Production costs are $37.90 variable and $9.98 fixed. Because it has unused capacity, Pine Street is considering finishing the...