A group of 10 representatives is to be selected out of 12 seniors and 10 juniors. In how many different ways can the group be selected, if it should have 5 seniors and 5 juniors?

A. ¹²C₅ * 10

B. ¹²C₇ * 10

C. ¹²C₇ * ¹⁰C₅Correct Answer

D. 12 * ¹⁰C₅

Correct Option: C. ¹²C₇ * ¹⁰C₅

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