Question

A die is rolled five times and the number of fours that come up is tallied. Find the probability of getting the given result. Exactly zero fours Group of answer choices

Answer 1

Answer: 0.0321

Step-by-step explanation:

Start by writing the number the dice is rolled.

Let n represent that.

n = 5

The probability of getting four in a roll is 1/6.

Next, is not getting four in the roll  > 5/6

The probability of getting exactly three 4's is solved by 5c3( $\frac{1}{6}^{3}$)($\frac{5}{6}^{2}$) = 10(0.0046)(0.694) = 0.0321