Problema Solution

A single die is rolled what is the probability of rolling a odd number or a number less than 4

Answer provided by our tutors

there are three possibilities: 1, 2, or 3


3/6 = 0.5


there is a 50% probability of rolling an odd or even number less than 4


odds of an odd number:

2/6 = 0.33 or 33%


odds of an even number:

1/6 = 0.166 = 16.7%