Question

please answer the question ​

Answer 1

Answer:

(a) 30:15=2 ,boys probability is 2.

(b) 15:30=1/2,girls probability.

Answer 2

Answer:

Given, total student in a class = 45

Girls = 15

Boys = 30

So, The Probability of girls = 15/45

= 1/3

And, The Probability of boys = 30/45

= 2/3

I hope my answer is correct....