Chapter9: Sequences, Probability And Counting Theory
Section9.5: Counting Principles
Problem 40SE: A family consisting of 2 parents and 3 children is to pose for a picture with 2 family members in...
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Transcribed Image Text:en the letters A, B, C, D, E, F, the number of 3 letter groups that can be made.
B. Given 6 people in a club, the number of 6 person committees that are possible
C. Given 6 people in a club, the number of ways that a president, secretary and treasurer
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Given 6 disting ds, the number of
INIC.
How many arrangements can be made using all the letters in the word OSOYOOS.
A. 5040
B. 210
C. 2520
D. 105
the number of arrangements for theard TATTOO given that that the word be
poppin.
2) The expression 321 x 320 x 319 x 318 can be simplified as nPr. The value of n + r =
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