Question

A researcher wishes to determine whether there is a difference in the mean age of middle...

A researcher wishes to determine whether there is a difference in the mean age of middle school, high school, and college teachers. Teachers are randomly selected. Their ages are recorded below. Find the P-Value.

Middle School Teachers High School Teachers College Teachers
23 38 45
28 36 45
27 41 39
37 47 61
52 42 36
25 31 35

Group of answer choices

0.3571

0.2357

0.1142

0.2289

Math   Statistics-And-Probability   
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Answer #1

The statistical software output for this problem is :

P-value = 0.1142

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