Question

Question 6
a) Cards marked with numbers 11, 12, 13..... 40. A card is drawn at random. Find
the probability that the number on the card drawn is:
[3]
i) a composite number
ii) divisible by 2 and 3

Answer 1

Answer:

i) Composite numbers between 11 and 40

Probability that the card drawn has a composite number

=22/40

=11/20

ii) Probability that the card drawn has number divisible by 2 or 3

=21/40

Hope it helps<3