B. 30%
The experimental probability of landing on green is calculated by taking the number of times green was landed on (45) and dividing it by the total number of spins (150), then multiplying by 100 to get a percentage.
(45/150) x 100 = 30%
Bob spun a spinner with 6 equal sections 150 times and recorded the results. What is the experimental probability of landing on green?
Colors Where the Spinner Stopped | Frequency
blue | 20
red | 15
green | 45
yellow | 10
black | 15
white | 45
Total | 150
A. 45%
B. 30%
C. 3%
D. 0.45%
1 answer
1 answer