SOLUTION: The number of ways that a selection of 7 students can be chosen from a
class of 28 is the same as the number of ways that n students can be chosen
from the same class. What is th
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class of 28 is the same as the number of ways that n students can be chosen
from the same class. What is th
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Question 490294: The number of ways that a selection of 7 students can be chosen from a
class of 28 is the same as the number of ways that n students can be chosen
from the same class. What is the value of n? Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! The number of ways that a selection of 7 students can be chosen from a
class of 28 is the same as the number of ways that n students can be chosen
from the same class. What is the value of n?
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28C7 = 28C21
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n = 21
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Cheers,
Stan H.
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