test has three parts. Part A consists of 7 true/false questions. Part B consists of 4 multiple choice questions each with 6 responses. (a) If you must complete Part A AND Part B, how many different answer sheets are possible? (b) If you can choose to complete Part A OR Part B, how many different answer sheets are possible?

test has three parts. Part A consists of 7 true/false questions. Part B consists of 4 multiple choice questions each with 6 responses. (a) If you must complete Part A AND Part B, how many different answer sheets are possible? (b) If you can choose to complete Part A OR Part B, how many different answer sheets are possible?

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Question

A test has three parts. Part A consists of 7 true/false questions. Part B consists of 4 multiple choice questions each with 6 responses.

(a) If you must complete Part A AND Part B, how many different answer sheets are possible?

(b) If you can choose to complete Part A OR Part B, how many different answer sheets are possible?

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