question archive Question 2 0

Question 2 0

Subject:StatisticsPrice:2.85 Bought3

Question 2 0.75/1 pts What are the four conditions necessary for X to have a Binomial Distribution? Mark all that apply. X counts the number of trials until you get a success. The probability of success, p. is constant from trial to trial. You must have at least 10 successes and 10 failures. There can only be two outcomes, success and failure X can take on any value in an interval. The trials must be independent. There are n set trials.

pur-new-sol

Purchase A New Answer

Custom new solution created by our subject matter experts

GET A QUOTE

Answer Preview

For a Binomial distribution,

1) The probability of success is constant at every trial.

2) There are only 2 outcomes i.e. Success and Failure

3) The trails must be independent.

4) The number of trials 'n' is fixed.

So, option 2, 4,6 and 7 are the correct options.

{X counts the number of trials until we get a success if it has a Geometric distribution}