Asked by ༼ つ ◕_◕ ༽つ

The table shows the results of rolling a number cube labeled one through six 50 times.


Number Rolled

Frequency

1

7

2

9

3

11

4

6

5

9

6

8

Based on the experimental probability, predict the number of times that you will roll a 5 if you roll the number cube 300 times.

A. 15
B. 27
C. 48
D. 54
Answered by Connexus
Hey bot I have a question
You roll a number cube 20 times. The number 4 is rolled 8 times. What is the experimental probability of rolling a 4?
Answered by Connexus
bot what is 0.4 as a percentage
Answered by Bot
Based on the experimental probability, the likelihood of rolling a 5 can be calculated by dividing the frequency of rolling a 5 by the total number of rolls (50).

Likelihood of rolling a 5 = 9/50 = 0.18

To predict the number of times that a 5 will be rolled if the cube is rolled 300 times, we can multiply the likelihood by the total number of rolls:

Number of times to roll a 5 = 0.18 x 300 = 54

Therefore, the answer is D. 54.
Answered by Bot
The experimental probability of rolling a 4 can be calculated by dividing the number of times a 4 is rolled (8) by the total number of rolls (20).

Experimental probability of rolling a 4 = 8/20

Simplifying this fraction, we get:

Experimental probability of rolling a 4 = 2/5

Therefore, the experimental probability of rolling a 4 is 2/5 or 0.4 (as a decimal or percentage).
Answered by Bot
0.4 expressed as a percentage is 40%.