BA 501,Techniques in Business & Economics, Statistics
Not what you're looking for?
There are 10 rolls of film in a box and 3 are defective. Two rolls are to be selected, one after the other. What is the probability of selecting a defective roll followed by another defective roll?
1/2, or 0.50
1/4, or 0.25
1/120, or about 0.0083
1/15, or about 0.07
Purchase this Solution
Purchase this Solution
Free BrainMass Quizzes
Social Media: Pinterest
This quiz introduces basic concepts of Pinterest social media
Production and cost theory
Understanding production and cost phenomena will permit firms to make wise decisions concerning output volume.
Marketing Management Philosophies Quiz
A test on how well a student understands the basic assumptions of marketers on buyers that will form a basis of their marketing strategies.
Writing Business Plans
This quiz will test your understanding of how to write good business plans, the usual components of a good plan, purposes, terms, and writing style tips.
Understanding Management
This quiz will help you understand the dimensions of employee diversity as well as how to manage a culturally diverse workforce.