Question: A company gathers data on the daily commutes of its employees. The commute times (in minutes) for a random sample of 10 employees are: 35, 42, 58, 29, 61, 47, 38, 52, 70, 45 We want to find the standard deviation (SD) of commute times.

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A: μ=2.59,s=0.34,x¯=2.47,n=123Decision rule: When p value< level of signicance,then reject the null…

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A: Mean = 14.7Standard deviation = 1Sample size, n = 34

Q: A population proportion is p = 0.72. A random sample of size n = 50 will be taken and the sample…

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Q: Please see atta

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A: The objective of this question is to determine whether state employees earn on average less than…