Homework Help is Here – Start Your Trial Now!
Math
Statistics
A graduate student beleves that people consider faces with more contrast between lip color and skin tone as more feminine. He identties the null and alternative hypotheses as: He: The level of contrast between lip color and skin tone coes not affect how feminine a tace is considered. Hi: The level of contrast between lip color and skin tone affects how feminine a face is considered. He chooses a signficance level of 0.05. After he collects the cata and computes the sample statstics, is time for him to make a decision about He. Check the two possitie decisions that the graduate student can make given his choices of Ho and H. Check al that apply. O There is not enough evidence to reject the hypothess that the contrast between ip color and skin tone does not affect how feminine a face is considered. O There is enough evidence to reject the hypothesis that the contrast between lp color and skin tone coes not affect haw feminine a face is considered. O There is enough evidence to reject the hypothesis that the contrast between lp color and skin tone affects how feminine a face is considered. O There is not enough evidence to reject the hypothess that the contrast between ip color and skin tone affects how feminine a face is considered. What decision should the graduate student make r the test statistic is not inside the critical region? O The graduate student cannot reject the null hypothesis. O The graduate student should reject the alternative hypothesis. O The graduate student should reject the nul hypothesis. v the critical region. Therefore, the v condude that the level of contrast between lip color and skin tone Suppose that the test statistic is 2.59 and the boundary to the oritical region is 1.96. The test statistic is graduate student v reject the null hypothesis, and he affects how feminine a tace is considered. You may use the Dutritutions tool you find it heipful. Sandad N tian 0.674

A graduate student beleves that people consider faces with more contrast between lip color and skin tone as more feminine. He identties the null and alternative hypotheses as: He: The level of contrast between lip color and skin tone coes not affect how feminine a tace is considered. Hi: The level of contrast between lip color and skin tone affects how feminine a face is considered. He chooses a signficance level of 0.05. After he collects the cata and computes the sample statstics, is time for him to make a decision about He. Check the two possitie decisions that the graduate student can make given his choices of Ho and H. Check al that apply. O There is not enough evidence to reject the hypothess that the contrast between ip color and skin tone does not affect how feminine a face is considered. O There is enough evidence to reject the hypothesis that the contrast between lp color and skin tone coes not affect haw feminine a face is considered. O There is enough evidence to reject the hypothesis that the contrast between lp color and skin tone affects how feminine a face is considered. O There is not enough evidence to reject the hypothess that the contrast between ip color and skin tone affects how feminine a face is considered. What decision should the graduate student make r the test statistic is not inside the critical region? O The graduate student cannot reject the null hypothesis. O The graduate student should reject the alternative hypothesis. O The graduate student should reject the nul hypothesis. v the critical region. Therefore, the v condude that the level of contrast between lip color and skin tone Suppose that the test statistic is 2.59 and the boundary to the oritical region is 1.96. The test statistic is graduate student v reject the null hypothesis, and he affects how feminine a tace is considered. You may use the Dutritutions tool you find it heipful. Sandad N tian 0.674

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
See similar textbooks
icon
Related questions
Question

check everthing that applies

 

 

1st blank- in or not in

2nd blank- can or cant

3rd blank- can or can't 

A graduate student believes that people consider faces with more contrast between Ilip color and skin tone as more feminine. He identifies the null and alternative hypotheses as: Ha: The level of contrast between lip color and skin tone does not affect how feminine a face is considered. H:: The level of contrast between lip color and skin tone affects how feminine a face is considered. He chooses a significance level of 0.05. After he collects the data and computes the sample statistics, it is time for him to make a decision about Ha. Check the two possible decisions that the graduate student can make given his choices of Ha and Hi. Check all that apply. O There is not enough evidence to reject the hypathesis that the contrast between lip color and skin tone does not affect how feminine a face is considered. O There is enough evidence to reject the hypothesis that the contrast between lip color and skin tone does not affect how feminine a face is considered. O There is enough evidence to reject the hypothesis that the contrast between lip color and skin tone affects how feminine a face is considered O There is not enough evidence to reject the hypothesis that the contrast between lip color and skin tone affects how feminine a face is considered. What decision should the graduate student make if the test statistic is not inside the critical region? O The graduate student cannot reject the null hypothesis. O The graduate student should reject the alternative hypothesis. O The graduate student should reject the null hypothesis. v the critical region. Therefore, the v condude that the level of contrast between lip color and skin tone Suppose that the test statistic is 2.59 and the boundary to the critical region is 1.96. The test statistic is graduate student v reject the null hypothesis, and he affects how feminine a face is considered. You may use the Distributions tool if you find it helpful. Standard Normal Distribution 8:00 PM e Type here to search A E A ENG 2021-11-23 近
Transcribed Image Text:A graduate student believes that people consider faces with more contrast between Ilip color and skin tone as more feminine. He identifies the null and alternative hypotheses as: Ha: The level of contrast between lip color and skin tone does not affect how feminine a face is considered. H:: The level of contrast between lip color and skin tone affects how feminine a face is considered. He chooses a significance level of 0.05. After he collects the data and computes the sample statistics, it is time for him to make a decision about Ha. Check the two possible decisions that the graduate student can make given his choices of Ha and Hi. Check all that apply. O There is not enough evidence to reject the hypathesis that the contrast between lip color and skin tone does not affect how feminine a face is considered. O There is enough evidence to reject the hypothesis that the contrast between lip color and skin tone does not affect how feminine a face is considered. O There is enough evidence to reject the hypothesis that the contrast between lip color and skin tone affects how feminine a face is considered O There is not enough evidence to reject the hypothesis that the contrast between lip color and skin tone affects how feminine a face is considered. What decision should the graduate student make if the test statistic is not inside the critical region? O The graduate student cannot reject the null hypothesis. O The graduate student should reject the alternative hypothesis. O The graduate student should reject the null hypothesis. v the critical region. Therefore, the v condude that the level of contrast between lip color and skin tone Suppose that the test statistic is 2.59 and the boundary to the critical region is 1.96. The test statistic is graduate student v reject the null hypothesis, and he affects how feminine a face is considered. You may use the Distributions tool if you find it helpful. Standard Normal Distribution 8:00 PM e Type here to search A E A ENG 2021-11-23 近
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
SEE MORE TEXTBOOKS