Conditional Probability Practice - edl.io

11 downloads 247 Views 208KB Size Report
Use the table below to find each probability. Projected Number of Degree Recipients in 2010 (thousands). Degree. Male. F
Name ______________________________

Conditional Probability Practice Use the table below to find each probability. Projected Number of Degree Recipients in 2010 (thousands) Degree Male Female Associate’s 245 433 Bachelor’s 598 858 Advanced 293 376 1. P(the recipient is male) 2. P(the degree is a Bachelor’s) 3. P(the recipient is female, given that the degree is advanced) 4. P(the degree is not an Associate’s, given the recipient is male) Use the table below to find each probability Characteristics of Job Applicants Has Experience Yes No Has High Yes 54 27 School No 5 4 diploma 5. P(has diploma) 6. P(has diploma and experience) 7. P(has experience has diploma) 8. P(has diploma has experience)

Name ______________________________

9. A football team has a 70% chance of winning when it doesn’t snow, but only a 40% chance of winning when it snows. Suppose there is a 50% chance of snow. Make a tree diagram to find the probability that the team will win.

Use the survey results for the following questions.    

39% have pet now and have had a pet 61% do not have a pet now 86% have had a pet 14% do not have a pet now and have never had a pet

10. Find the probability that a respondent has a pet, given that the respondent has had a pet.

11. Find the probability that a respondent has never had a pet, given that the respondent does not have a pet now.

Suggest Documents