> > > > Problem 3BSC

Contradicting H1An important step in conducting the sign

Problem 3BSC Chapter 13.2

Elementary Statistics | 12th Edition

• 2901 Step-by-step solutions solved by professors and subject experts
• Get 24/7 help from StudySoup virtual teaching assistants

Elementary Statistics | 12th Edition

4 5 0 283 Reviews
14
4
Problem 3BSC

Contradicting? ?H?1?An important step in conducting the sign test is to determine whether the sample data contradict the alternative hypothesis ?H?1 For the sign test described in Exercise, identify the null hypothesis and the alternative hypothesis, and explain how the sample data contradict or do not contradict the alternative hypothesis. Exercise Sign Test for Freshman 15?The table below lists some of the weights from Data Set 4 in Appendix B. Those weights were measured from college students in September and later in April of their freshman year. Assume that we plan to use the sign test to test the claim of no difference between September weights and April weights. What requirements must be satisfied for this test? Is there any requirement that the populations must have a normal distribution or any other specific distribution? In what sense is this sign test a “distribution-free test”?

Step-by-Step Solution:

Solution 3BSC Step 1 By assuming that we plan to use the sign test to test the claim of no difference between September weights and April weights. The Hypotheses can be expressed as H0 There is no difference between September weights and April weights. H1 There is a difference between September weights and April weights.

Step 2 of 2

Related chapters

×
Get Full Access to Elementary Statistics - 12th Edition - Chapter 13.2 - Problem 3bsc

Get Full Access to Elementary Statistics - 12th Edition - Chapter 13.2 - Problem 3bsc

I don't want to reset my password

Need help? Contact support

Need an Account? Is not associated with an account
We're here to help

Having trouble accessing your account? Let us help you, contact support at +1(510) 944-1054 or support@studysoup.com

Password Reset Request Sent An email has been sent to the email address associated to your account. Follow the link in the email to reset your password. If you're having trouble finding our email please check your spam folder
Already have an Account? Is already in use