In the following experiment, determine whether or not the probabilities are binomial probabilities. If they are, identify the values for n, p, and q.

A die is rolled 30 times. What is the probability of getting x even numbers?

a.

Binomial probability; n = 0.5, p = 0.5, q = 30

b.

Binomial probability; n = 30, p = 0.5, q = 0.5

c.

Binomial probability; n = 0.5, p = 30, q = 0.5

d.

Not a binomial probability

Question

Jenny Flowers

7 September, 11:34

+1

Answers (1)

Know the Answer?

Kamryn Ballard · Answer 1

N = number of rolls = 30

P (even) = p = 0.5

P (not even) q = 1 - p = 0.5

Its B