The following two-way table describes student's after school activites. Find the probability that a randomly selected student is

Question

2 years ago

6

in music/drama.
round to the nearest whole percent

1 answer:

stiv31 [10] · Answer 1 · 2023-03-26T13:30:16+03:00

The probability that a randomly selected student is in music/drama is 25%

<h3>How to determine the probability?</h3>

From the table, we have the following values

Music/Drama = 7 + 13 + 5 = 25

Total = (20 + 20 + 25 + 7 + 13 + 5 + 3 + 2 + 5) = 100

The probability is then calculated as:
P = Music/Drama / Total

So, we have:

P = 25/100

Express as percentage

P = 25%

Hence, the probability that a randomly selected student is in music/drama is 25%