Question

45% of a survey about texting while driving are men. Of the men, 26% admit to...

45% of a survey about texting while driving are men. Of the men, 26% admit to texting while driving. Of the women, 43% admit to texting while driving.

a) If a person is randomly selected, what is the probability the person is male and does not admit to texting while driving.

b) If a person is selected at random, what is the probability the person is female, given that the person admitted to texting while driving.

Homework Answers

Answer #1

Probabilities calculation.

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A website reported that 31% of drivers 18 and older admitted to texting while driving in...
A website reported that 31% of drivers 18 and older admitted to texting while driving in 2009. In a random sample of 400 drivers 18 years and older drawn in​ 2010, 92 of the drivers said they texted while driving. Complete parts a through c below. a. Construct a 90​% confidence interval to estimate the actual proportion of people who texted while driving in 2010.A 90​% confidence interval to estimate the actual proportion has a lower limit of nothing and...
A website reported that 28 % of drivers 18 and older admitted to texting while driving...
A website reported that 28 % of drivers 18 and older admitted to texting while driving in 2009. In a random sample of 400 drivers 18 years and older drawn in 2010, 109 of the drivers said they texted while driving. Complete parts a through c below. a. Construct a 90 % confidence interval to estimate the actual proportion of people who texted while driving in 2010. A 90 % confidence interval to estimate the actual proportion has a lower...
A website reported that 29% of drivers 18 and older admitted to texting while driving in...
A website reported that 29% of drivers 18 and older admitted to texting while driving in 2009. In a random sample of 800 drivers 18 years and older drawn in​ 2010, 176 of the drivers said they texted while driving. Complete parts a through c below. a. Construct a 95% confidence interval to estimate the actual proportion of people who texted while driving in 2010. A 95% confidence interval to estimate the actual proportion has a lower limit of nothing​​​​​​​...
Suppose that 5% of all men and 0.25% of all women are color-blind. A person is...
Suppose that 5% of all men and 0.25% of all women are color-blind. A person is chosen at random from a community having 55% women and 45% men. (a) What is the probability that the person is color-blind? (b) If the chosen person is color-blind, what is the probability that the person is male?
A class is composed of 60% women and 40% men. It is known that 80% of...
A class is composed of 60% women and 40% men. It is known that 80% of the women in the class want to attend medical school while 50% of the men do. Answer the following questions: What is the probability that a randomly-selected student will want to go to medical school? What is the probability that a randomly-selected student will not want to go to medical school given that she is a woman? What is the probability that a randomly-selected...
1) A jury pool consists of 26 people, 18 men and 8 women. Compute the probability...
1) A jury pool consists of 26 people, 18 men and 8 women. Compute the probability that a randomly selected jury of 12 people is all male. 2)You own 11 CDs. You want to randomly arrange 8 of them in a CD rack. What is the probability that the rack ends up in alphabetical order? Be sure to leave your answer as a fraction in order to earn credit.
AAC conducted a survey of customers who buy shoes at its store. It found that the...
AAC conducted a survey of customers who buy shoes at its store. It found that the average purchase amount for male customers was $35 and the average purchase amount for female customers was $31. The standard deviation of the shoe purchases for men was $8, while for women, the standard deviation was $4. What does this information tell you about the purchasing habits of men and women who buy shoes at the store?
In a survey of 295 people, the following data were obtained relating gender to political orientation:...
In a survey of 295 people, the following data were obtained relating gender to political orientation: Republican (R) Democrat (D) Independent (I) Total Male (M) 65 77 23 165 Femal (F) 93 25 12 130 Total 158 102 35 295 A person is randomly selected. What is the probability that the person is: a) Male? b) Male and a Democrat? c) Male given that the person is a Democrat? d) Republican given that the person is Male? e) Female given...
1. In a Student Activity Participation Study (SAPS) survey, 30 engineering majors, 25 business majors, 20...
1. In a Student Activity Participation Study (SAPS) survey, 30 engineering majors, 25 business majors, 20 science majors, 15 liberal arts majors, and 10 human development majors were selected. Thirteen of the engineering, 10 of the science, 9 of the human development, 7 of the business, and 6 of the liberal arts majors selected for the study were female. (Enter your probabilities as fractions.) (a) What is the probability of selecting a female if one person from this group is...
A survey of a sample of business students resulted in the following information regarding the genders...
A survey of a sample of business students resulted in the following information regarding the genders of the individuals and their selected major. Selected Major Gender Management Marketing Others Total Male 40 10 30 80 Female 30 20 70 120 Total 70 30 100 200 a. What is the probability of selecting an individual who is majoring in Marketing? b. What is the probability of selecting an individual who is majoring in Management, given that the person is female? c....
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT