I a Binomial Distribution Is a Discrete Probability Distribution

question 68

Multiple Choice

i. A binomial distribution is a discrete probability distribution. ii. To construct a binomial distribution, it is necessary to know the total number of trials and the probability of success on each trial.
iii. If the probability of success remains the same, but n increases, the shape of the binomial distribution becomes more symmetrical.

• A) (i), (ii), and (iii) are all correct statements.
• B) (i) is a correct statement but not (ii) or (iii).
• C) (i) and (iii) are correct statements but not (ii).
• D) (ii) and (iii) are correct statements but not (i).
• E) (i), (ii), and (iii) are all false statements.