Question

Using the results from the table, predict the number of times a 3 would be rolled in 400 trials.

Number Rolled 1 2 3 4 5 6
Number of Rolls 13 12 12 14 11 18

Answer 1

60

Explanation:

Add the total number of rolls (80)

12 out of 80 times we got three so divide them to get a decimal form (.15)

Multiply 400 by .15 and you get 60.