Which is the better value 24-ounce box of cereal for $4.84 or 15.3 ounce box of cereal for $3.72

Acertain group of women has a 0.640.64% rate of red/green color blindness. if a woman is randomly selected, what is the probability that she does not have red/green color blindness? what is the probability that the woman selected does not have red/green color blindness? nothing (type an integer or a decimal. do not round.)