What requirements are necessary for a normal probability distribution to be a standard normal probability distribution? choose the correct answer below. a.the mean and standard deviation have the values of mu equals 1and sigma equals 1.b. the mean and standard deviation have the values of mu equals 0and sigma equals 1.c. the mean and standard deviation have the values of mu equals 0and sigma equals 0.d. the mean and standard deviation have the values of mu equals 1and sigma equals 0.

B.The mean and standard deviation have the values of mu equals 0and sigma equals 1

Step-by-step explanation:

The mean and standard deviation have the values of µ = 0 and σ = 1.

This is the requirement for any normal distribution curve to fulfil in order to be  a standard normal probability distribution.

answer: the two figures are congruent.

step-by-step explanation: they're congruent because figure efgh is reflected across the x and y axis but it was also rotated.

hope it !

step-by-step explanation:

the answer is 89 d

i took the test