Question

A​ 12-sided solid has faces numbered 1 to 12. The table shows the results of rolling the solid 200 times. Find the experimental probability of rolling a number less than 3.
Results
Number rolled
1
2
3
4
5
6
7
8
9
10
11
12
Total
Frequency
20
14
15
16
17
15
15
24
18
12
17
17
200
Question content area bottom
Part 1
The experimental probability of rolling a number less than 3 is
  
enter your response here.
​(Simplify your​ answer.)

Answer 1

The outcomes less than 3 are 1 and 2, with frequency 20 + 14 = 34.
Experimental probability = 34/200 = 17/100.