Question

given the set of all even integers between and including -18 to -6 , what is the probability of choosing a multiple of -6 from this set?

1/9
3/7
4/9

1. minhkhoi
The probability of choosing a multiple of -6 from this set is 3/7

### How to determine the probability?

The set of even integers is given as:
A = {-18, -16, -14, …… -6}
In the above set, we have:
Multiples of -6 = 3
Total element = 7
The probability of choosing a multiple of -6 from this set is then calculated as:
P= Multiples of -6/Total element
Substitute the known values in the above equation
P = 3/7
Hence, the probability of choosing a multiple of -6 from this set is 3/7