Paul rolls a fair dice 174 times. How many times would Paul expect to roll an odd number?

Question

Paul rolls a fair dice 174 times.
How many times would Paul expect to roll an odd number?

in progress 0
Thanh Hà 4 years 2021-08-28T16:07:19+00:00 2 Answers 17 views 0

Answers ( )

  1. Ben
    0
    2021-08-28T16:08:29+00:00
    Reply

    Answer:

    87 times as the dice has 3even numbers and 3 odd numbers so chance is 50% so half of 174 is 87…..times

    Step-by-step explanation: hope this helps

  2. thugiang
    0
    2021-08-28T16:09:14+00:00
    Reply

    Answer:

    87 times

    50% of the time

    \frac{1}{2}

    Step-by-step explanation:

    6 numbers

    1, 3, 5 are odd

    3/6 in one roll

    3/6 × 174 = 87

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )