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Question 11 (Mandatory) (1 point) A certain car model has a mean gas mileage of 29 miles per gallon (mpg) with a standard dev
Question 12 (Mandatory) (1 point) Which of the following must be included within a 99% confidence interval for the population
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Answer #1

Given, mean uzaq standard deviation = 4 mmpy 154 when a=28,9 z;= 26.9-29 - 0.192 (MG) 129-6-9 2,5 115017 P(AF96X299.C) =(2,22

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