{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

PS3 - ISMT111 Problem Set#3(1 In one western state it is...

Info icon This preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
ISMT111 Problem Set #3 (1) In one western state, it is required that every prospective newly licensed driver take (but not necessarily pass) a course in driver training prior to taking the driver’s license test. It is known that eighty percent of those who take the driver training course pass it. Further, the probability of passing the driver’s license test given that the driver training course is passed is 0.98 while the probability of failing the driver’s license test given that the driver training course is failed is just 0.70. A randomly selected individual from this state has just passed the driver’s license test. What is the probability that this person passed the required driver training course? (2) A department store has 2 employees who handle customer complaints. Employee A works faster and handles 60% of all customer complaints, but 15% of the customers who talk to employee A leave the store unsatisfied. Employee B handles only 40% of all customer complaints, but only 5% of the customers who talk to employee B leave the store unsatisfied. A customer has
Image of page 1
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern