Assume Project A has an expected value of $35,000 and a standard deviation (σ) of $7,000. (Round your answer to 4 decimal places.)
a. What is the probability that the outcome will be between $31,500 and $38,500?
b. What is the probability that the outcome will be between $28,000 and $42,000?
c. What is the probability that the outcome will be at least $18,000?
d. What is the probability that the outcome will be less than $43,020?
e. What is the probability that the outcome will be less than $28,000 or greater than $42,000?