Discrete probability distributions MCQs, discrete probability distributions quiz answers for online learning business analytics courses. Learn probability distributions multiple choice questions (MCQs), discrete probability distributions quiz questions and answers. Career test on statistics questions answers, standard normal probability distribution, random variable classes, hyper geometric distribution, expected value and variance, discrete probability distributions test prep for online probability math courses distance learning.

Learn probability distributions practice test MCQs: in binomial probability distribution, dependents of standard deviations must includes, to learn business analyst degree with options probability of q, probability of p, trials for business administration degree online. Free skills assessment test for online learning discrete probability distributions quiz questions for competitive assessment in business majors for business analyst certifications and competitive exam preparation.

MCQ: In binomial probability distribution, dependents of standard deviations must includes

1. probability of q
2. probability of p
3. trials
4. all of above

D

MCQ: In random experiment, observations of random variable are classified as

1. events
2. composition
3. trials
4. functions

C

MCQ: Tail or head, one or zero and girl and boy are examples of

1. non-functional events
2. complementary events
3. non complementary events
4. functional events

B

MCQ: Number of products manufactured in a factory in a day are 3500 and probability that some pieces are defected is 0.55 then mean of binomial probability distribution is

1. 1925
2. 6364
3. 63.64
4. 3500

A

MCQ: 2600 applications for home mortgage are received by a bank and probability of approval is 0.78 then standard deviation of binomial probability distribution is

1. 2028
2. 546.16
3. 446.16
4. 646.16

C