Question

Richard rolls a fair dice 72 times.
How many times would Richard expect to roll an even number?

Answer 1

Answer - 48

Explanation -

Since there are 6 sides to a fair regular die, we'd expect each number to be rolled 1/6 of the time.

: ⟼ 1/6 × 72 = 12 times.

We'd expect 12 ones, 12 twos, 12 threes and 12 fours = 48 rolls (the other 24 rolls would be fives and sixes).

Thanks..!!!

Answer 2

Answer:

72

Step-by-step explanation:

2 is a table of 2 and 2 table is a even number