Complement of At Least One

Problem

The probability that none of the possible events occurs is 1 minus the probability that at least one occurs.

Given the probability of at least one event, return the probability of none.

Hint

Two outcomes partition the space.

case 1

in: [0.3]

expected: 0.7

case 2

in: [0]

expected: 1

case 3

in: [1]

expected: 0

Starter codePython

def complement_of_at_least_one(p_at_least_one):
    # Your code here
    pass

3 test cases · run your code against them in the editor