ANTHE'18 for Class 8, 9, 10. 100% Scholarship. Cash Rewards. Apply Now!

Set Theory Illustrations

Example -:       A has 3 shares in a lottery containing 3 prizes and 6 blanks; B has one share in a lottery containing one prize and 2 blanks. Compare their chances of success.

Sol:                   Total number of tickets in the first lottery = 3 + 6 =9

Set Theory Illustrations

« Click Here for Previous Topic Click Here for Next Topic »

CBSE Class 12 Maths Probability All Topic Notes CBSE Class 12 Maths All Chapters Notes