Refer to the contingency table in Problem 18 that relates number of speeding tickets and gender. Determine P(female) and P(female|1 ticket). Are the events “1 ticket” and “female”independent?
Answer to relevant QuestionsRefer 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? Find the value of permutation. 4P4 Find the value of combination. 9C2 Arranging Students In how many ways can 15 students be lined up? How many different license plate numbers can be made by using one letter followed by ﬁve digits selected from the digits 0 through 9?
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