Name MULTIPLE CHOICE Choose the one alternative that best completes the statemen
ID: 2931360 • Letter: N
Question
Name MULTIPLE CHOICE Choose the one alternative that best completes the statement or answers the question. Provide an appropriate response. 1) A single six-sided die is rolled. Find the probability of rolling a number less than 3. D) 05 A) 0.1 B) 0.25 C) 0.333 2) If one card is drawn from a standard deck of 52 playing cards, what is the probability of drawing an ace? D) A) C) 13 3) If one card is drawn from a standard deck of 52 playing cards, what is the probability of 3) drawing a red card? B) C) D) 13 4) If one card is drawn from a standard deck of 52 playing cards, what is the probability of drawing a heart? B) 1 C) D) 5) If an individual is selected at random, what is the probability that he or she has a birthday in 5) July? Ignore leap years. 12 A) C) D) ESSAY. Write your answer in the space provided or on a separate sheet of paper 6) The data in the table represent the number of consumer complaints against major U.S. airlines. If one complaint from the table is randomly selected, find the probability that it was filed against United Airline Number of Complaints United Northwest 1172 765 MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 7) A question has five multiple-choice answers. Find the probability of guessing an incorrect 7)- C) D)Explanation / Answer
(1) Pr(Less than 3) = Pr(1 or 2)/ 6 = 2/6 = 0.33 (option C)
(2) Pr(Ace) = NUmber of aces in standard deck / Total cards = 4/52 = 1/13 (Option A)
(3) Pr(Red Card) = NUmber of red cards in a standard deck/ total cards = 26/52 = 1/2 (option B)
(4) Pr(Drawing a heart) = Number of hearts in a standard deck/ Total cards = 13/52 = 1/4 (Option A)
(5) Pr(July ) = Number of days in JUly/ Total days in a year = 31/365
(6) Total number of consumer complaints = 1172 + 765 + 563 = 2500
Pr(Random compliant is against united airlines) = 1172/ 2500 = 0.4688
(7) There will be only 1 correct answers and 4 incorrct answers for any multiple choice problem.
Pr(1 correct answer) = 1/5
Pr(incorrect answer) = 1 - 1/5 = 4/5 (Option C)
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