A club N with four members is shown below. N = {Aaron, Brad, Cindy, Dennis), abbreviated as N = {A, B, C, D} Assuming all members of the club are eligible, but that no one can hold more than one office, list and count the different ways the club could elect both a president and a treasurer. Choose the correct list of possible pairs of presidents and treasurers. OA. AA, BB, CC, DD O B. AA, AB, AC, AD, BA, BB, BC, BD, CA, CB, CC, CD, DA, DB, DC, DD OC. AB, AC, AD, BA, BC, BD, CA, CB, CD, DA, DB, DC O D. AB, AC, AD, BC, BD, CD How many ways can a president and treasurer be elected?
A club N with four members is shown below. N = {Aaron, Brad, Cindy, Dennis), abbreviated as N = {A, B, C, D} Assuming all members of the club are eligible, but that no one can hold more than one office, list and count the different ways the club could elect both a president and a treasurer. Choose the correct list of possible pairs of presidents and treasurers. OA. AA, BB, CC, DD O B. AA, AB, AC, AD, BA, BB, BC, BD, CA, CB, CC, CD, DA, DB, DC, DD OC. AB, AC, AD, BA, BC, BD, CA, CB, CD, DA, DB, DC O D. AB, AC, AD, BC, BD, CD How many ways can a president and treasurer be elected?
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:A club N with four members is shown below.
N = {Aaron, Brad, Cindy, Dennis}, abbreviated as N = {A, B, C, D}
Assuming all members of the club are eligible, but that no one can hold more than one office, list and count the different ways the club could elect both a
president and a treasurer.
Choose the correct list of possible pairs of presidents and treasurers.
A. AA, BB, CC, DD
B. AA, AB, AC, AD, BA, BB, BC, BD, CA, CB, CC, CD, DA, DB, DC, DD
C. AB, AC, AD, BA, BC, BD, CA, CB, CD, DA, DB, DC
D. AB, AC, AD, BC, BD, CD
How many ways can a president and treasurer be elected?
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