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7. A club has 11 members.
a. How many different 2 member committees could be formed from this club?
b. How many different 3 member committees could be formed from this club?
C. How many ways could a president, treasurer and secretary be chosen?

Sagot :

Justinepadayao456viz

Answer:

C

cuz pag nag skip count ka ng 2

hindi ka makakakuha ng eleven neither 3

kaya c

Step-by-step explanation:

promise po yan yun

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