Stacy performed an experiment in which she rolled a six-sided die multiple times. The results are shown below.

Result of Roll. Frequency

1. 23

2. 28

3 43

4 46

5 22

6 68

Based on the results above, predict the number of times a 4 would be rolled if Stacy performs the experiment a total of 690 times.

Guest Feb 21, 2018

#1**+3 **

Add up all of the frequencies = 230 (the number of times she rolled the die)

46 of these were 4's so the fraction she could expect from 690 rolls

would be 46/230 x 690 = 138 times a 4 would be rolled.

ElectricPavlov
Feb 21, 2018

#1**+3 **

Best Answer

Add up all of the frequencies = 230 (the number of times she rolled the die)

46 of these were 4's so the fraction she could expect from 690 rolls

would be 46/230 x 690 = 138 times a 4 would be rolled.

ElectricPavlov
Feb 21, 2018