8 online quiz study

# 8 online quiz study - IV levels related-samples t-test For...

This preview shows pages 1–2. Sign up to view the full content.

CHAPTER 8 In APA style, the mean of an IV level is symbolized by ___. - M The inferential z-test differs from the single-sample t-test in the ___ is estimated in the t- test. - population standard deviation If the null hypothesis for the related-samples t-test is true, - the two groups are not significantly different from each other _____ represents - all of these are true For the single-sample t-test, df is calculated using ____. - N-1 The null hypothesis for the related-samples t-test indicates - the population mean difference equals zero Another name for the related-samples t-test is____. - all of these are true In APA style, all standard error terms are symbolized by -SEM The null hypothesis for a two-tailed, related-samples t-test is _____. - μD =0 In the tobt formula for the independent-samples t-test, μ1-μ2 - is zero Which of the following tests will always have the same number of participants in each of the

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: IV levels?- related-samples t-test For the single-sample t-test, hypotheses begin with- μ __________ represents- the standard error of the difference between means In APA style, a one-tailed test in the lower tail with a tobt of -1.83 with 11 degrees of freedom would be written as _____.- t (11) = -1.83, p<.05 Based on a one-tailed test in the lower tail with a tobt of -1.83 with 11 degrees of freedom, we would choose to -reject H In the related-samples t-test, df is calculated using _____.-N-1 for the D column The zcrit for a one-tailed test in the upper tail is 1.65; tcrit would-depend on N for the sample The sampling distribution of means is the sampling distribution on which toe ___ is based.- both of these are true In both the inferential z-test and the single-sample t-test, ____ must be known.- μ...
View Full Document

{[ snackBarMessage ]}

### What students are saying

• As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

Kiran Temple University Fox School of Business ‘17, Course Hero Intern

• I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

Dana University of Pennsylvania ‘17, Course Hero Intern

• The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

Jill Tulane University ‘16, Course Hero Intern