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A student is to answer 10 out of 13 ques...

A student is to answer 10 out of 13 questions in an examination such that the he must choose t least 4 from the first five questions. The number of choices available to him are (A) 346 (B) 140 (C) 196 (D) 280

A

140

B

196

C

280

D

346

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The correct Answer is:
B
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