Find the indicated probability. Express your answer as a simplified fraction unless otherwise noted. The table...
Find the indicated probability. Express your answer as a
simplified fraction unless otherwise noted.
The table below describes the smoking habits of a group of asthma
sufferers.
Non smoker light smoker heavy smoker total
men : 391 61 65 517
women: 312 72 80 464
total: 703 133 145 981
Group of answer choices
If one of the 981 subjects is randomly selected, find the
probability that the person chosen is a nonsmoker given that it is
a woman. Round to the nearest thousandth.
0.672
0.318
0.444
0.373
Homework Answers
Add Answer to:
Find the indicated probability. Express your answer as a
simplified fraction unless otherwise noted.
The table...
Find the indicated probability. The table below describes the smoking habits of a group of asthma...
Find the indicated probability. The table below describes the smoking habits of a group of asthma sufferers Light Heavy Nonmaker smoker smoker Total Men 357 40 374 Women 2 44 38 444 Total 75 878 If two different people are randomly selected from the 878 subjects, find the probability that they are both heavy smokers. Round to six decimal places O 0.007208 O 0.9928 0.0001778 O 0.001776 719
The table below describes the smoking habits of a group of asthma sufferers. Use this table...
The table below describes the smoking habits of a group of asthma sufferers. Use this table to answer questions 7-9. Nonsmoker Light Smoker Heavy Smoker Total Men 75 65 470 Women 315 87 485 Total 645 158 152 7) If one of the subjects is randomly selected, find the probability that he/she is a light smoker or a woman. 330 83 955 8) If 3 of the subjects are randomly selected, find the probability that they are all men. (5)...
The table below describes the smoking habits of a group of asthma sufferers. Nonsmoker Regular Smoker...
The table below describes the smoking habits of a group of asthma sufferers. Nonsmoker Regular Smoker Heavy Smoker Total Men 314 63 82 459 Women 339 75 86 500 Total 653 138 168 959 If one of the 959 subjects is randomly selected, find the probability that the person chosen is a regular smoker, given that they are a woman. Group of answer choices 0.15 0.22 0.54 0.08
The table below describes the smoking habits of a group of asthma sufferers. Light Heavy Nonsmoker...
The table below describes the smoking habits of a group of asthma sufferers. Light Heavy Nonsmoker smoker smoker Total Men 315 65 Women 374 60 74 508 Total 699 125 138 952 If one of the subjects is randomly selected, find the probability that the person chosen is a woman given that the person is a light smoker. A 0.063 OB. 0.118 OC. 0.480 OD. 0.131
9) The table below describes the smoking habits of a group of asthma sufferers. Light Heavy...
9) The table below describes the smoking habits of a group of asthma sufferers. Light Heavy Nonsmoker smoker smoker Total Men 430 34 40 504 Women 408 49 44 501 Total 838 83 84 1005 If two different people are randomly selected from the 1005 subjects, find the probability that they are both women. Round to four decimal places. 501 - .4985/23.2493 1005
What would be the correct answer?The table below describes the smoking habits of a group...
What would be the correct answer?The table below describes the smoking habits of a group of asthma sufferers. If one of the 1156 people is randomly selected, find the probability that the person is a man or a heavy smoker. Round to three decimal places as needed Occasional Regular Heavy Total Nonsmoker Smoker Smoker Smoker 601 Men Women Total 431 382 813 50 48 98 71 86 157 49 39 1156 A. 0.554 B. 0.596 C. 0.557 D. 0.511
1 points Save Answer Question 17 Find the indicated probability. Express your answer as a simplified...
1 points Save Answer Question 17 Find the indicated probability. Express your answer as a simplified fraction unless otherwise noted The table below shows the soft drinks preferences of people in three age groups under 21 years of age cola root beer lemon-lime between 21 and 40 35 over 40 years of age 20 30 35 If one of the 255 subjects is randomly selected, find the probability that the person is over 40 years of age given that they...
Please answer all of the following. The boxplot below shows the number of contacts in their...
Please answer all of the following.
The boxplot below shows the number of contacts in their cell by gender for my Spring 2018 statistics classes. Using the boxplot, answer the 4 questions below. Boxplot of CellNumbers 900 800 700 600 500 400 300 200 100 0 Male Female Gender CellNumbers Which distribution has 3 outliers? Which distribution appears skewed right, excluding 1. Male 1 outliers? 2. Female Which distribution is 1 3. Both less variable (has the smaller IQR)? 4....
Find the indicated probability. The table below describes the smoking habits of a group of asthma sufferers Light Heavy Nonmaker smoker smoker Total Men 357 40 374 Women 2 44 38 444 Total 75 878 If two different people are randomly selected from the 878 subjects, find the probability that they are both heavy smokers. Round to six decimal places O 0.007208 O 0.9928 0.0001778 O 0.001776 719
The table below describes the smoking habits of a group of asthma sufferers. Use this table to answer questions 7-9. Nonsmoker Light Smoker Heavy Smoker Total Men 75 65 470 Women 315 87 485 Total 645 158 152 7) If one of the subjects is randomly selected, find the probability that he/she is a light smoker or a woman. 330 83 955 8) If 3 of the subjects are randomly selected, find the probability that they are all men. (5)...
The table below describes the smoking habits of a group of asthma sufferers. Light Heavy Nonsmoker smoker smoker Total Men 315 65 Women 374 60 74 508 Total 699 125 138 952 If one of the subjects is randomly selected, find the probability that the person chosen is a woman given that the person is a light smoker. A 0.063 OB. 0.118 OC. 0.480 OD. 0.131
9) The table below describes the smoking habits of a group of asthma sufferers. Light Heavy Nonsmoker smoker smoker Total Men 430 34 40 504 Women 408 49 44 501 Total 838 83 84 1005 If two different people are randomly selected from the 1005 subjects, find the probability that they are both women. Round to four decimal places. 501 - .4985/23.2493 1005
What would be the correct answer?The table below describes the smoking habits of a group of asthma sufferers. If one of the 1156 people is randomly selected, find the probability that the person is a man or a heavy smoker. Round to three decimal places as needed Occasional Regular Heavy Total Nonsmoker Smoker Smoker Smoker 601 Men Women Total 431 382 813 50 48 98 71 86 157 49 39 1156 A. 0.554 B. 0.596 C. 0.557 D. 0.511
1 points Save Answer Question 17 Find the indicated probability. Express your answer as a simplified fraction unless otherwise noted The table below shows the soft drinks preferences of people in three age groups under 21 years of age cola root beer lemon-lime between 21 and 40 35 over 40 years of age 20 30 35 If one of the 255 subjects is randomly selected, find the probability that the person is over 40 years of age given that they...
Please answer all of the following.
The boxplot below shows the number of contacts in their cell by gender for my Spring 2018 statistics classes. Using the boxplot, answer the 4 questions below. Boxplot of CellNumbers 900 800 700 600 500 400 300 200 100 0 Male Female Gender CellNumbers Which distribution has 3 outliers? Which distribution appears skewed right, excluding 1. Male 1 outliers? 2. Female Which distribution is 1 3. Both less variable (has the smaller IQR)? 4....
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