Question

A probability experiment is conducted wich of these can not be considered a probability of an outcome: 1.015, 0.995, - 0.234, 45%, 2/3, 0.66, 0.45% Can not be considered: 0.995, 45% Can not be considered: 0.995; 0.66 Can not be considered: 1.015, - 0.234 Can not be considered: 0.995; 0.45%; 2/3

Answer 1

Negative probabilities should not be considered and probabilities more than 1. So looking at your choices, 1.015 and -0.234 should not be considered. Probabilities can come in the form of decimals, fractions and percent but neither of them should be greater than 100%, or 1. Or in other words, results are inclusive of numbers from 0-1.