Math Problem Statement
(b) What is the chi-square test-statistic for this data? Test Statistic: χ 2
(d) The p-value is...
greater than α
less than (or equal to) α
(e) The p-value leads to a decision to...
fail to reject the null reject the null (f) What is the final conclusion?
There is sufficient evidence to conclude sport preference is dependent on age. There is not sufficient evidence to conclude sport preference is dependent on age.
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0.1547]
Solution
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Math Problem Analysis
Mathematical Concepts
Chi-square Test
Hypothesis Testing
Statistical Inference
Formulas
Chi-square Test Statistic: \( \chi^2 = \sum \frac{(O - E)^2}{E} \)
Theorems
-
Suitable Grade Level
Undergraduate
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