Mathematics, 15.04.2020 22:36 haileysolis5
In a certain population of women, 4 percent have had breast cancer, 20% are smokers, and 3% are smokers and have had breast cancer. What is the probability that a woman selected at random has had cancer or smokes, or both? Report with accuracy to 2 decimals (as a proportion, not percentage).
Answers: 3
Mathematics, 21.06.2019 15:40, Prettygirlbuggy
Two parallel lines are crossed by a transversal. what is the value of x? x = 40 x = 70 x = 110 x = 130
Answers: 2
Mathematics, 21.06.2019 18:20, Karamatullah
The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?
Answers: 1
In a certain population of women, 4 percent have had breast cancer, 20% are smokers, and 3% are smok...
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