michelleperezmp58 michelleperezmp58

25-09-2019
Mathematics

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If A = {1, 2, 3, 4}, what is n(A)?

Question 5 options:

0

16

8

4

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sqdancefan sqdancefan

25-09-2019

Answer:

4

Step-by-step explanation:

The number of elements in set A is 4. (They are, conveniently, numbers in order, so the count is the last one.)

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