Chapter 4 and 5 Practice Solutions - Chapter 4 and 5...

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Chapter 4 and 5 Practice - Solution Question 1 Assume you have applied for two jobs A and B. The probability that you get an offer for job A is 0.23. The probability of being offered job B is 0.19. The probability of getting at least one of the jobs is 0.38. a. What is the probability that you will be offered both jobs? b. Are events A and B mutually exclusive? Why or why not? Explain. ANSWER::
0 Question 2 A bank has the following data on the gender and marital status of 200 customers. MaleFemaleSingle 20 Married 100 a. If a customer is male, what is the probability that he is married? b. Are gender and marital status mutually exclusive? c. Is marital status independent of gender? Explain using probabilities. 30 50 ANSWER:

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