Question

23. The table below describes the smoking habits of a group of asthma sufferers. Occasional Regular Heavy Nonsmoker smoker smoker smoker Total Men 363 33 89 46 531 Women 443 40 66 44 593 Total 806 73 155 90 1124 If one of the 1124 people is randomly selected, find the probability that the person is a man or a heavy smoker. Round to three decimal places. A) 0.552 B) 0.512 C) 0.471 D) 0.511

          23. The table below describes the smoking habits of a group of asthma sufferers.
Occasional Regular Heavy
Nonsmoker smoker smoker smoker Total
Men
363
33
89
46
531
Women
443
40
66
44
593
Total
806
73
155
90
1124
If one of the 1124 people is randomly selected, find the probability that the person is a man or a heavy smoker.
Round to three decimal places.
A) 0.552
B) 0.512
C) 0.471
D) 0.511

23. The table below describes the smoking habits of a group of asthma sufferers.
Occasional Regular Heavy
Nonsmoker smoker smoker smoker Total
Men
363
33
89
46
531
Women
443
40
66
44
593
Total
806
73
155
90
1124
If one of the 1124 people is randomly selected, find the probability that the person is a man or a heavy smoker.
Round to three decimal places.
A) 0.552
B) 0.512
C) 0.471
D) 0.511

Added by Elisa R.

Elementary Statistics a Step by Step Approach

Allan G. Bluman 9th Edition

Instant Answer

Solved by Expert Tim Thornhill

12/14/2023

Step 1

Step 1: The total number of men is 531. Show more…

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23. The table below describes the smoking habits of a group of asthma sufferers. Occasional Regular Heavy Nonsmoker smoker smoker smoker Total Men Women Total 363 33 89 46 531 443 40 66 44 593 806 73 155 90 1124 If one of the 1124 people is randomly selected, find the probability that the person is a man or a heavy smoker. Round to three decimal places. A) 0.552 B) 0.512 C) 0.471 D) 0.511