A box contains 2 white balls, 3 black balls and 4 red balls. In how many ways can 3 balls be drawn from the box, if at l
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Q 1463467345.
A box contains 2 white balls, 3 black balls and 4 red balls. In how many ways can 3 balls be drawn from the box, if at least one black ball is to be included in the draw?
A
32
B
48
C
64
D
96
E
None of these
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(Provided By a Student and Checked/Corrected by EXXAMM.com Team)
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