Question 897429
You are choosing numbers from the set S ={A, B, C, D, E, F, G, H}. 
Let x = the number of ways to choose 3 letters from S without replacement (order doesn’t matter).
 Which option below is equivalent to x?
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S has 8 elements.
# of ways to choose 3 from eight is the same as 
# of ways to choose 5 from eight.
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Ans:: # of ways to choose 5 letters from S withour replacement
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Cheers,
Stan H.
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The number of ways to choose 4 letters from S without replacement
 The number of ways to choose 5 letters from S without replacement
 The number of ways to choose 6 letters from S without replacement
 The number of ways to choose 7 letters from S without replacement