## Question 15

The probability that John and James passes an examination are $\tfrac{3}{4}$ and $\tfrac{3}{5}$ respectively. Find the probability of both boys failing the examination.

Maths is funny

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waecmaths question:

The probability that John and James passes an examination are $\tfrac{3}{4}$ and $\tfrac{3}{5}$ respectively. Find the probability of both boys failing the examination.

waecmaths question:

A fair die is tossed once, what is the probability of obtaining neither 5 nor 2

waecmaths question:

A letter is selected from the letter of the English alphabet, What is the probability that letter selected is from the word **MATHEMATICS**?

waecmaths question:

The probabilities that kebba, Ebou, and Omar will hit a target are $\tfrac{2}{3},\tfrac{3}{4}$and $\tfrac{4}{5}$ respectively. Find the probability that only Kebba will hit target

waecmaths question:

The ratio of boys to girls in a class is 5:3, find the probability of selecting at random a girl from the class

waecmaths question:

A fair coin is tossed three times. Find the probability of getting two head and one tail

waecmaths question:

If the probability of an event occurring is *x*, what is the probability of the event not occurring?

waecmaths question:

Given the set *A* ={2, 4, 6, 8} and *B* = {2, 3, 5, 9}.

If a number is picked at random from each of the two sets, what is the probability that their difference is 6 or 7

waecmaths question:

Given the set *A* ={2, 4, 6, 8} and *B* = {2, 3, 5, 9}.

If a number is picked at random from each of the two sets, what is the probability that their product is odd?

waecmaths question:

Given the set *A* ={2, 4, 6, 8} and *B* = {2, 3, 5, 9}.

If a number is selected at random from set ** B**. what is the probability that the number is prime