the table reprsent the distrubution of the U.S. adults (in millions) by gender a
ID: 3378366 • Letter: T
Question
the table reprsent the distrubution of the U.S. adults (in millions) by gender and martial status.use the following to answer question 35-39
Female single 21 married 59.3 widowed 11 divorced 11.1 totals 102.4
male single 25.5 married 58.6 widowed 2.6 divorced 8.3 total 95
totals single 46.5 married 117.9 widowed 13.6 divorced 19.4 total 197.4
35).find the probability that a randomly selected u.s. adult is divorced, given that the adult is male.
36). find the probability that a randomly selected u.s. adult is either female or married.
37). find the percent of adults who are widowed males.
38). classify the following events "selected u.s. adult is male"and "selected u.s. adult adult is divorced
39). classify the following events "selected u.s. adult is male" and "selected u.s. adult is divorced"
this is a question has 5 question all together please show work thank you
Explanation / Answer
the table reprsent the distrubution of the U.S. adults (in millions) by gender and martial status.use the following to answer question 35-39
Female
Male
Total
Single
21
25.5
46.5
Married
59.3
58.6
117.9
widowed
11
2.6
13.6
divorced
11.1
8.3
19.4
Total
102.4
95
197.4
35).find the probability that a randomly selected u.s. adult is divorced, given that the adult is male.
P=8.3/95 =0.0874
36). find the probability that a randomly selected u.s. adult is either female or married.
P=(102.4+117.9-59.3)/197.4 =161/197.4=0.8156
37). find the percent of adults who are widowed males.
Percent =2.6*100/197.4=1.32%
38). classify the following events "selected u.s. adult is male"and "selected u.s. adult adult is divorced
Joint event ( both events occur)
39). classify the following events "selected u.s. adult is male" and "selected u.s. adult is divorced"
Note. The q 38 and 39 are same
If the question is then
39). classify the following events "selected u.s. adult is male" OR "selected u.s. adult is divorced"
The event is compound
Female
Male
Total
Single
21
25.5
46.5
Married
59.3
58.6
117.9
widowed
11
2.6
13.6
divorced
11.1
8.3
19.4
Total
102.4
95
197.4
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