Listed below are the ages of randomly selected race car drivers. Use a 0.05 significance level to test the claim that the mean age of all race car drivers is greater than 30 years. Use the acronym PHANTOMS to conduct your hypothesis test. 32 32 33 33 41 29 38 32 33 23
27 45 52 29 25

the correct answer to your question is a. 4^4

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! < 3

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1.3

step-by-step explanation:

3x2=6   9x+6

bring down the 6 on both sides

6+6=12

12= 9x

divide by 9

12/9 =

1.3 =x

what i would say the best answer is a. 40.5