Question

The table shows the outcome of rolling a number cube (labeled 1 through 6) 200 times.

Number
1
2
3
4
5
6
Outcome



28



30



35



33



38

6

36

Based on the outcomes, enter the number of times the cube is expected to land on 1 if it is rolled 25 times.
Plz help and explain

Answer 1

I'm pretty sure it would be 4

Answer 2

From the table, the experimental Probability of rolling a 1 = 28/200 = 7/50

So for 25 rolls we would expect 7 * 25 / 50 = 3.5

answer: 4 times