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Number Properties (Language)

If there are ...

Question

If there are two selections such that they can be done independently in m ways and n ways respectively, then either of the two selections can be done in ______ ways.

A

(m + n)

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B

(m - n)

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C

(mn)

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D

2(m + 2n)

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Solution

The correct option is A (m + n)

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Number Properties (Language)

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