For an exponential distribution, the standard deviation is equal to the mean.
(a) the standard deviation is 4 miles.
Step-by-step explanation:





so the answer is 40
$354 divided by 12 equal payments equals $29.50 a payment
Answer:
rule add 15 subtract 10
Step-by-step explanation:
rule add 15 subtract 10. rule add 15 subtract 16
Answer:
6 People in a round table can be seated in (6 - 1) ! ways = 120. Now we need to subtract the number of cases when one of those is sitting next to 2 of the other 5. We can consider as if 5 people are sitting in a row because it is round table.