The 9 course staff compete in a race. In how many distinct ways can the 3 medals (gold, silver, bronze) be awarded if Aleks wins either a silver or a gold?

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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02 K-Permutations
The 9 course staff compete in a race. In how many distinct ways can the 3 medals (gold, silver,
bronze) be awarded if Aleks wins either a silver or a gold?
Hint: Think about the two cases separately.
Enter your answer here
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Q3 Combinations
A typical starting line-up for a soccer team has 1 goalkeeper, 4 defenders, 4 midfielders and 2
forwards. The 2019 UW Men's soccer team roster has 4 goalkeepers, 8 defenders, 18
midfielders and 3 forwards. In how many ways can the head coach choose the starting line-up?
Hint: Don't forget that the product rule is our friend in counting questions!
Enter your answer here
Save Answer
Q4 Multinomial Coefficients
How many ways are there to distribute 15 people into 4 different Zoom breakout rooms such
that the first three rooms have 4 people, and the last room has 3 people?
Enter your answer here
Transcribed Image Text:02 K-Permutations The 9 course staff compete in a race. In how many distinct ways can the 3 medals (gold, silver, bronze) be awarded if Aleks wins either a silver or a gold? Hint: Think about the two cases separately. Enter your answer here Save Answer Q3 Combinations A typical starting line-up for a soccer team has 1 goalkeeper, 4 defenders, 4 midfielders and 2 forwards. The 2019 UW Men's soccer team roster has 4 goalkeepers, 8 defenders, 18 midfielders and 3 forwards. In how many ways can the head coach choose the starting line-up? Hint: Don't forget that the product rule is our friend in counting questions! Enter your answer here Save Answer Q4 Multinomial Coefficients How many ways are there to distribute 15 people into 4 different Zoom breakout rooms such that the first three rooms have 4 people, and the last room has 3 people? Enter your answer here
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