Question

A class rolled number cubes. Their results are shown in the table. What is the experimental probability of rolling the number1? Round your answer to the nearest tenth.
A)15.7%
B)16.4%
C)17.2%
D)17.5%

Answer 1

Total occurrences = 42 + 44 + 45 + 44 + 47 + 46 = 268

#1 occurs 42 times

The probability of rolling the number 1 = 42/268 = 0.1567 = 15.7%

Answer

A) 15.7%