Select the correct answer. if you roll a fair die twice, what is the probability of getting an even number at least once?

Answers

The probability of getting an even number at least once will be 1/4.

What is probability called?

The ratio of the number of outcomes in an exhaustive set of equally likely outcomes that produce a given event to the total number of possible outcomes.

It is given that a fair dice is rolled twice. The probability of getting an even number at least once will be calculated as:-

Number of favorable outcomes = { 2 , 4 , 6 } = 3

It is rolled two times total favorable outcomes = 3 x 3 = 9

Number of samples = 6 x 6 = 36

The probability will be calculated as:-

Probability = Number of favorable outcomes / Number of sample

Probability = 9 / 36

Probability = 1 / 4

Therefore, the probability of getting an even number at least once will be 1/4.

Theprobabilityof getting an even number at least once will be1/4.What is probability called?probabilityof getting an even number at least once will be calculated as:-Probability = Number of favorable outcomes / Number of sample1/4.Probabilitybrainly.com/question/28045837#SPJ4