The local elementary school PTA is forming a 5-member committee to organize the campus beautification activities. Of the parents available to be chosen for the committee, 20 have children in 1t grade, 16 have children in 2nd grade, 13 have children in 3rd grade, 11 have children in 4th grade, and 10 have children in 5th grade. Note, no parent has children in more than one grade. How many ways can the committee be formed: (Provided the setup-no calculations.) a. With no restrictions on membership? b. If each grade has one member? If 1* grade is to have exactly 1 member on the committee? C.
The local elementary school PTA is forming a 5-member committee to organize the campus beautification activities. Of the parents available to be chosen for the committee, 20 have children in 1t grade, 16 have children in 2nd grade, 13 have children in 3rd grade, 11 have children in 4th grade, and 10 have children in 5th grade. Note, no parent has children in more than one grade. How many ways can the committee be formed: (Provided the setup-no calculations.) a. With no restrictions on membership? b. If each grade has one member? If 1* grade is to have exactly 1 member on the committee? C.
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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