6.7 3 Due in 2 hours at tops, thanks in advance! A die is rolled twice....

Question

Question

6.7

3

Due in 2 hours at tops, thanks in advance!

A die is rolled twice. What is the probability that a(n) 3 is rolled on the first roll and an even number on the second roll?

Answer 1

Answer #1

Probability that a 3 is rolled on the first roll = 1/6

Probability that an even number is rolled on second roll = 3/6

As the events are independent

required probability = 1/6 * 3/6

= 3/36

= 1/12

= 0.0833

Answer 2

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