Fran randomly chooses a positive integers n, 1 <= n <= 100. Find the probability that \(n/16\) is reducible.
16 = 2⁴.
The question is basically asking how many even (divisible by 2) numbers are between 1 and 100 inclusive.
There are 50 even numbers in between 1 and 100.
There are 50 numbers n in between 1 and 100 inclusive such that n/16 is reducable.