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Question

For problems 2-6, consider the following data set of favorite sandwiches:

                       Ham                Turkey            Tuna              BLT               Total

 

Males              200                  125                  50                    175                  550

Females           115                  210                  75                     50                  450

 

Total               315                  335                  125                  225                 1000

 

 

2.List one marginal probability in probability format and solve.

 

 

 

 

 

3.Find the probability adult selects BLT as favorite sandwich.

a. 0.226

b. 0.324

c. 0.337

d. 0.225

 

4.Find the probability adult selected is female given favorite sandwich is turkey.

a. 0.48

b. 0.63

c. 0.72

d. 0.57 

 

5.Find the probability adult selected is male AND likes ham sandwiches.

 Write the probability statement and show work solving

 

 

 

 

 

6.Find the probability adult selected likes BLT sandwiches OR likes tuna sandwiches. Note BLT and tuna are mutually exclusive events.

Write the probability statement and show work solving

 

 

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2.List one marginal probability in probability format and solve. = 0.450 3.Find the probability adult selects BLT as... View the full answer

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