badummeyjhtwy badummeyjhtwy

06-01-2016
Mathematics

contestada

A band leader randomly selects 2 students out of 75 band members. if you and your brother are both band members, what is the probability that you are both selected?
A.1/5550
B.2/75
C.1/5625
D.1/2775
need to know now please

Respuesta :

06-01-2016

That would be A. because 75*74 because he had 75 students to pick the first time and 74 to pick the second student. So in short the answer is A.

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ammikamoose ammikamoose

17-07-2018

Wrong. On APEX it’s D. 1/2775

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