In a study to determine frequency and dependency of color-blindness relative to females and males, 1,000 people were chosen at random, and the following results were recorded:

(A) Convert this table to a probability table by dividing each entry by 1,000.
(B) What is the probability that a person is a woman, given that the person is color-blind?
(C) What is the probability that a person is color-blind, given that the person is a male?
(D) Are the events color-blindness and male independent?
(E) Are the events color-blindness and female independent?

Transcribed Image Text:

Male Female 24 456 480 Totals 26 974 1,000 Color-Blind C Normal C 18 Totals 520