Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

A particular shoe franchise knows that its stores will not show a profit unless they gross over $940,000 per year. Let A be the event

A particular shoe franchise knows that its stores will not show a profit unless they gross over $940,000 per year. LetAbe the event that a new store grosses over $940,000 its first year. LetBbe the event that a store grosses over $940,00 its second year. The franchise has an administrative policy of closing a new store if it does not show a profit ineitherof the first 2 years. The accounting office at the franchise provided the following information:63%ofallthe franchise stores show a profit the first year;75%ofallthe franchise stores show a profit the second year (this includes stores that did not show a profit the first year); however,89%of the franchise stores that showed a profit the first year also showed a profit the second year. Compute the following. (Enter your answers to four decimal places.)

(a)P(A)

(b)P(B)

(c)P(B|A)

(d)P(A and B)

(e)P(A or B)

(f)What is the probability that a new store will not be closed after 2 years?

What is the probability that a new store will be closed after 2 years?

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Linear Algebra

Authors: Jim Hefferon

1st Edition

978-0982406212, 0982406215

More Books

Students also viewed these Mathematics questions