Question

Out of 100 students two sections of 40 and 60 are formed of you and your friend are among the 100 students what is the probability that (a) you both enter the same section? (b) you both enter the different sections?​

Answer 1

HEY MATE!

BY DATA,n(s) =100

let A be the event of getting same section

n(A)=2

P(A)=n(A)/n(S)

=2/100

=1/50

Let B be the event og0f getting different section

n(B)=2

P(A)=N(A)/N(S)

=2/100

=1/50

HOPE IT HELPS!!❤

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