Question

1) One is asked to say a natural number
from 1 to 20. (Mark 2)
!) What is the probability of it being an even
number?
!!) What is the probability of it being a
multiple of 5?​

Answer 1

Answer:

1)10/20=1/2

2)4/20=1/5

Answer 2

Answer:

even number from 1 to 20 is 10 so answer of first question is 10/20 ( n(a)/n(s) ). similarly multiples of 5 are 5,10,15,20.so answer will be 4/20=1/5. hope this helps