Author Question: The expected value for a binomial distribution is given by equation a. (n - 1)(1 - p). b. n(1 - ... (Read 76 times)

joblessjake

  • Hero Member
  • *****
  • Posts: 555
The expected value for a binomial distribution is given by equation
 a. (n - 1)(1 - p).
   b. n(1 - p).
   c. np.
   d. (n - 1)p.

Question 2

In PERT, the activity duration time is equal to the
 a. pessimistic time.
  b. optimistic time.
 c. most likely time.
  d. mean duration.



Sierray

  • Sr. Member
  • ****
  • Posts: 343
Answer to Question 1

c

Answer to Question 2

d



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

For a complete list of videos, visit our video library