It is B pair the last one
When it is has a probability value of 0.1587, it means
that 15.87% of the total sample is below z = -1 or there is a chance that the
selected sample has a 15.87% chance of being below z = -1. Actually all the
choices are telling the same thing in different way.
Answer:
E. All of the above
Answer:
(B) IP addresses are assigned only to servers that host Web sites; user devices do not require an IP address.
Explanation:
the answer to the question is false
Answer:
(A) Mean = $24,500, Standard deviation = 12,875/ √40
Explanation:
Because the sample size is large (n = 40 > 30) the sampling distribution of the sample mean sales price is approximately normal. The mean is
μx =μ=24,500 and the standard deviation is the standard deviation divided the square root of n
