Asked by Diane

1. What is the experimental probability of rolling a 3?
A. 0.11****
B. 0.22
C. 0.30
D. 0.27
2. A quality control expert randomly samples 60 pairs of sunglasses and finds 5 defective pairs. Predict how many defective pairs will be in a shipment of 420 sunglasses.
A. 30
B. 35
C. 40
D. 70****
Could someone please correct me if I’m wrong. Thank you! Have a nice day!:)
Answered by Ms. Sue
1. What were the results of the experiment?

2. No -- not 70

Answered by Diane
On the results of the experiment it’s shows
Number rolled- 1,2,3,4,5,6
Frequency- 7,9,11,6,9,8
Answered by Ms. Sue
11/50 = experimental chance of rolling a 3.
Answered by Diane
Okay thank you Ms. Sue!
Answered by Ms. Sue
You're welcome.
There are no AI answers yet. The ability to request AI answers is coming soon!