Answer:
234
Step-by-step explanation:
Solution: We are given the population mean 
Now, in order to find which shift's mean is closest to population mean, we will find the mean of each shift.
The mean of shift 1 is:

The mean of shift 2 is:

The mean of shift 3 is:

The mean of shift 4 is:

We clearly see the mean of shift 2 is close to the population mean. Hence the option B) Shift 2 is correct.
Answer:
100 times
Step-by-step explanation:
0.002 * 100 = 0.2
Answer:
wheres the question?
Step-by-step explanation: