Question

HELP PLEASE!!!!!

Predict how many times you will roll a number less than 5 if you roll a standard number cube 350 times. Round to the nearest integer, if necessary.

Answer 1

233 Times

Explanation:

In a standard cube, there are 6 faces labelled 1 to 6.

Numbers less than 5=1,2,3,4

The probability of rolling a number less than 5 =4/6

Therefore, if the standard number cube is rolled 350 times.

Number of Expected Outcome Less than 5

`=(4)/(6)X350`

`=233.33\\\approx 233$ (to the nearest integer)`

We would roll a number less than 5 233 times.