Free Practice Question
PS · Problem Solving
605-655
Combinations
A certain team consists of 4 professors and 6 teaching assistants. How many different teams of 3 can be formed in which at least one member of the group is a professor? (Two groups are considered different if at least one group member is different.)
Answer Choices
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48
B
100
C
120
D
288
E
600
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Explanation
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Difficulty
605-655
Type
PS
Category