Based on the data in this two-way table, if a girl is randomly selected, what is the probability that she will have above-averag

Question

3 years ago

8

e grades?
Gender/Grade Below Average Above Average Total

Boy 14 23 37

Girl 16 22 38

Total 30 45 75

2 answers:

pav-90 [236] · Answer 1 · 2022-05-16T01:28:28+03:00

8 0

Answer: C.) 0.58

Step-by-step explanation: plato only

krok68 [10] · Answer 2 · 2022-05-15T23:22:59+03:00

The above two way table shows the number of girls and boys who scored below average and above average grades.

We have to find the probability that a randomly selected girl will have above average grades.

Probability is the measure of an likelihood that an event will occur.

Probability is calculated by the formula = $\frac{Favourable outcomes}{Total outcomes}$

Total number of girls = 38

Number of girls Girls who have above average grades = 22

P(randomly selected girl with above average grades)= $\frac{22}{38}$

= 0.58