Question: Given a normal distribution with m = 50 and s = 4, calculate the probability that:

a. X > 43

b. X < 42

c. X > 57.5

d. 42 < x < 48

e. X < 40 or X > 55

f. 5% of the values are less than what X value

g. 60% of the values are between what two X values ( symmetrically distributed about the mean )

h. 85% of the values will be above what X value.