ifferent test statistics. These are z-scores, t-scores, and now this chapter we have x² We have previously used the alculator to find p-values for tails cut by critical values for z- cores and for t-scores. Find the degrees of freedom (df) and ne p-value for a tail that has a critical value of x² = 6.92 and is or a test for independence for a table with 3 rows and 4 olumns? Odf = 12, p-value = 8.02. Odf = 6, p-value = 0.00022. Odf = 12, p-value = 0.00001. Odf = 6, p-value = 0.32831 Odf = 12, p-value = 0.86285.

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter9: Solving Quadratic Functions
Section: Chapter Questions
Problem 4CA
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4. At this point in the semester, we have learned about 3
different test statistics. These are z-scores, t-scores, and now
in this chapter we have x² We have previously used the
calculator to find p-values for tails cut by critical values for z-
scores and for t-scores. Find the degrees of freedom (df) and
the p-value for a tail that has a critical value of x² = 6.92 and is
for a test for independence for a table with 3 rows and 4
columns?
O df = 12, p-value = 8.02.
df = 6, p-value = 0.00022.
df = 12, p-value = 0.00001.
df = 6, p-value = 0.32831
df = 12, p-value = 0.86285.
Transcribed Image Text:4. At this point in the semester, we have learned about 3 different test statistics. These are z-scores, t-scores, and now in this chapter we have x² We have previously used the calculator to find p-values for tails cut by critical values for z- scores and for t-scores. Find the degrees of freedom (df) and the p-value for a tail that has a critical value of x² = 6.92 and is for a test for independence for a table with 3 rows and 4 columns? O df = 12, p-value = 8.02. df = 6, p-value = 0.00022. df = 12, p-value = 0.00001. df = 6, p-value = 0.32831 df = 12, p-value = 0.86285.
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