Which statement concerning the binomial distribution is correct?
A)Its PDF covers all integer values of X from 0 to n.
B)Its PDF is the same as its CDF when π = 0.50.
C)Its CDF shows the probability of each value of X.
D)Its CDF is skewed right when π

Question

Which statement concerning the binomial distribution is correct?
A)Its PDF covers all integer values of X from 0 to n.
B)Its PDF is the same as its CDF when π = 0.50.
C)Its CDF shows the probability of each value of X.
D)Its CDF is skewed right when π < 0.50.

Quizplus · Accepted Answer

The binomial distribution's probability density function covers all integer values of X from 0 to n. This is because it represents the probability of getting x successes in n trials, where each trial has a fixed probability of success (π). Therefore, the possible values of X range from 0 (when there are no successes) to n (when all trials are successes).

Which Statement Concerning the Binomial Distribution Is Correct