A bag in a music class contains 4 triangles, 6 tambourines, and 5 harmonicas. If 4 instruments are drawn randomly, determine the number of ways that exactly 2 of the 4 are tambourines
A bag in a music class contains 4 triangles, 6 tambourines, and 5 harmonicas. If 4 instruments are drawn randomly, determine the number of ways that exactly 2 of the 4 are tambourines
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.CR: Chapter Review
Problem 70E: How many distinguishable words can be formed from the letters of the word casserole if each letter...
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a) A bag in a music class contains 4 triangles, 6 tambourines, and 5 harmonicas. If 4 instruments are drawn randomly, determine the number of ways that exactly 2 of the 4 are tambourines.
b) How many different paths on the diagram below will spell PASCAL?
P
AA
SSS
CC
AAA
LL
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