Theo is using this spinner to predict the favorite movie genre of randomly chosen students in his school. A spinner with 5 secti

Question

3 years ago

9

Theo is using this spinner to predict the favorite movie genre of randomly chosen students in his school. A spinner with 5 secti

ons labeled action, drama, sci-fi, horror, comedy. If Theo spins the spinner 60 times, how many times should he expect it to land on "Action"? 10 12 15 20

Mathematics

2 answers:

kkurt [141] · Answer 1 · 2022-09-22T11:36:13+03:00

kkurt [141]3 years ago

4 0

Answer:

12

Step-by-step explanation:

I got it right on edge 2020

Elina [12.6K] · Answer 2 · 2022-09-22T09:06:23+03:00

Answer:

12 times.

Step-by-step explanation:

Given:

A spinner with 5 sections labeled action, drama, sci-fi, horror, comedy.

Theo spins the spinner 60 times.

To find: Number of times, out of 60, the spinner lands on "Action".

Solution:

$\textrm{Probability}=\frac{\textrm{Number of favorable outcomes}}{\textrm{Total number of outcomes}}$

Here, total number of outcomes $=5$ .

Number of favorable outcomes $=1$ .

So, probability that the spinner lands on "Action" $=\frac{1}{5}$ .

Now, Theo spins the spinner 60 times.

So, number of times the spinner lands on "Action" $=\frac{1}{5}\times60=12$ .

Hence, Theo should expect the spinner to land on "Action" $12$ times.