Question

There are 45 students in a class, in which 25 are boys and 20 are girls. From these students, one is

chosen at random. What is the probability that the student is a girl?​

Answer 1

Answer:

total strength of the class =45

number of boys = 20

number of girls = 25

probability for boy chosen =20/45

= 4/8

= 2/4

=1/2

probability for thegirl chosen =25/45

5/8

Step-by-step explanation: