Mathematics, 18.03.2021 07:10, lovemusic4

CNNBC recently reported that the mean annual cost of auto insurance is 1006 dollars. Assume the standard deviation is 221 dollars, and the cost is normally distributed. You take a simple random sample of 35 auto insurance policies. Round your answer to 4 decimal places.

CNNBC recently reported that the mean annual cost of auto insurance is 1006 dollars. Assume the sta

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