Mathematics, 21.02.2020 18:49 raekwon12
Choose the one alternative that best compl etes the statement or answers the question Find the indicated probability 1) A card is drawn from a well- shuffled deck of 52 cards. Find P(drawing a face card or a 4) 1) 12 13 2 13 4 13 A) B) C) 16 D) 2) Of the 49 people who answered "yes" to a question, 12 were male. Of the 91 people that answ ered 2) "no" to the question, 12 w ere male. If one person is selected at random from the group, what is the probability that the person answ ered "yes" or was male? A) 0.521 B) 0.171 C) 0.245 D) 0.436 3) A batch consists of 12 defective coils and 88 good ones. Find the probability of getting two good 3) coils when two coils are randomly selected if the first sel ection isreplaced before the second is made. A) 0.7744 B 0.7733 C) 0.0144 D) 0.176 4) A study conducted at a certain college shows that 53% of the school's graduates find a job in their 4) chosen field within a year after graduation. Find theprobability that among 9 randomly sel ected graduates, at least onefinds a job in his or her chosen field within a y ear of graduating A) 0.111 B) 0.530 C) 0.999 D) 0.997 Find the indicated probability. Express your answer as a simplified fraction unl ess otherwise noted 5) The table below describes the smoking habits of a group of asthma sufferers. 5) Light Heavy Nonsmoker smoker smoker Total 69498 76 458 149 145 956 Men Women 358 304 662 71 78 Total If one of the 956 subjects is randomly sel ected, find the probability that the person chosen is a nonsmoker given that it isa woman. Round to the nearest thousandth A) 0.459 B) 0.379 C) 0.318 D) 0.664
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Mathematics, 21.06.2019 14:30
Find a number such that if you add 8 and divide the result by 4 you will get the same answer as if you subtracted 3 from the original number and divided by 2
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Mathematics, 21.06.2019 18:00
Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?
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Mathematics, 21.06.2019 21:50
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Mathematics, 21.06.2019 23:20
What is the slope of the line that contains the points (-5, 6) and (14. - 7)?
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Choose the one alternative that best compl etes the statement or answers the question Find the indic...
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