This is 2.5 standard deviations from the mean.
We find this by subtracting the mean from our value, and dividing by the standard deviation:
(63-38)/10 = 25/10 = 2.5
10.49 (5 or more round up)
The answer should be A cause if hku multiply both sides by s you get x by itself. Thus x=zs
Answer: 48 divided by 6
Step-by-step explanation:
48 divided by 6 = 8