Answer:
The standard deviation of the sampling distribution of sample means for whenever service life is in control 10 hours.
Step-by-step explanation:
The standard error () of the mean is the standard deviation of the sampling distribution of the mean.
The formula to compute the standard error is:
The information provided is:
Compute the standard deviation of the sampling distribution of sample means for whenever service life is in control as follows:
Thus, the standard deviation of the sampling distribution of sample means for whenever service life is in control 10 hours.
Answer:
they look correct or u need to reread it again
Step-by-step explanation:
Answer:
Less than 26 (>26)
Step-by-step explanation:
6 minivans are needed to take (i think I'm real bad at math)