Solve the problem.
-In how many ways can 6 people be lined up?
A) 1
B) 6
C) 360
D) 720
Correct Answer:
Verified
Q20: Use the information given in the figure.
-
Q21: Solve the problem.
-How many arrangements of answers
Q22: Solve the problem.
-A certain mathematics test consists
Q23: Find the value of the permutation.
-P(9, 0)
A)
Q24: Solve the problem.
-How many different license plates
Q26: Solve the problem.
-How many 6-symbol codes can
Q27: Find the value of the permutation.
-P(7, 7)
A)
Q28: Solve the problem.
-How many 5-digit numbers can
Q29: Solve the problem.
-How many 2-letter codes can
Q30: Solve the problem.
-A student must choose 1
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