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Question 1 of 5: Solve each word problem:
A junior class of 75 students wants to elect 2 student council representatives.
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Select the Correct Answer Below: Correct! Cool Emoji Not Correct! Cool Emoji
A
Permutation; 5,550
B
Permutation; 693
C
Combination; 2,775
D
Combination; 1300
E
Combination; 3,180
Question 2 of 5: Solve each word problem:
A team of 8 dodgeball players needs to choose 3 players to pump up the balls.
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Select the Correct Answer Below: Correct! Cool Emoji Not Correct! Cool Emoji
A
Combination; 81
B
Combination; 56
C
Permutation; 68
D
Permutation; 18
E
Permutation; 38
Question 3 of 5: Solve each word problem:
There are 120 seniors at Belmont High School. They each give a Valentine's Day card to everyone else. How many cards were given?
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Select the Correct Answer Below: Correct! Cool Emoji Not Correct! Cool Emoji
A
Permutation; 14,280
B
Permutation; 16,800
C
Permutation; 11,250
D
Combination; 8,315
E
Combination; 6,115
Question 4 of 5: Solve each word problem:
A group of 16 co-workers need to take the trolley to the park. Due to holding constraints, the trolley can only take 8 passengers at a time. The group is deciding who will take the trolley on its second trip.
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Select the Correct Answer Below: Correct! Cool Emoji Not Correct! Cool Emoji
A
Permutation; 2,574
B
Permutation; 518
C
Combination; 5650
D
Combination; 14,370
E
Combination; 12,870
Question 5 of 5: Solve each word problem:
A machine shop has 40 employees. Their union contract requires that they elect four representatives.
Finish »
Select the Correct Answer Below: Correct! Cool Emoji Not Correct! Cool Emoji
A
Permutation; 181,900
B
Permutation; 91,390
C
Combination; 181,900
D
Combination; 91,390
E
Combination; 122,335

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