Question

If the probability of left-handedness in a certain group of people is .05, what is the probability of

right-handedness (assuming no ambidexterity

Answer 1

Answer:

P(right-handed) = 0.95

Step by step explanation:

Assuming no ambidexterity, the probability of right-handedness in the group of people can be found by subtracting the probability of left-handedness from 1, since these are the only two possibilities:

P(right-handed) = 1 - P(left-handed)

P(right-handed) = 1 - 0.05

P(right-handed) = 0.95

Therefore, the probability of right-handedness in the group of people is 0.95, or 95%.