(4) Carol picks out a birthday gift for her younger brother and decides to have it gift- wrapped by the store. She has a choice of 3 wrapping papers (plaid, stripes, or checked). She must then decide on a ribbon. She has 4 choices for ribbon (red, green, blue, or yellow). a) Determine the number of ways that Carol can have the gift wrapped by using a tree diagram. b) Determine the number of ways that Carol can have the gift wrapped by using the multiplication principle.

(4) Carol picks out a birthday gift for her younger brother and decides to have it gift- wrapped by the store. She has a choice of 3 wrapping papers (plaid, stripes, or checked). She must then decide on a ribbon. She has 4 choices for ribbon (red, green, blue, or yellow). a) Determine the number of ways that Carol can have the gift wrapped by using a tree diagram. b) Determine the number of ways that Carol can have the gift wrapped by using the multiplication principle.

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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