For the month of June in the city of Chicago, 37% of the days are cloudy. Also in the month of June in the city of Chicago, 21% of the days are cloudy and rainy. What is the probability that a randomly selected day in June will be rainy if it is cloudy?
Answer to relevant QuestionsAccording to the U.S. National Center for Health Statistics, 0.15% of deaths in the United States are 25- to 34-year-olds whose cause of death is cancer. In addition, 1.71% of all those who die are 25 to 34 years old. What ...The following data represent the number of trafﬁc fatalities in the United States in 2009 by seat location and gender. (a) Among female fatalities, what is the probability that a randomly selected fatality is the ...My wife has organized a monthly neighborhood party. Five people are involved in the group: Yolanda (my wife), Lorrie, Laura, Kim, and Anne Marie. They decide to randomly select the ﬁrst and second home that will host the ...Using the procedure given in Problem 33, compute the probability that at least 2 people in a room of 23 people share the same birthday. Refer to the contingency table in Problem 19 that relates person type in a trafﬁc fatality to gender. Determine P(female) and P(female|driver). Are the events “female” and “driver” independent?
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