Question

In class of 32 children, 20 have school lunch and the rest bring sandwiches. What is the probability that a child

chosen at random from the class brings sandwiches?​

Answer 1

Answer:

total no of student - student have school lunch

we get no of student bring sandwiches

so let's do it

no of student bring sandwhiches=32-20

=12

the probability =no of student bring sandwiches÷total no of student

=12/32

=3/8