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Two marbles are drawn in succession from...

Two marbles are drawn in succession from a box containing "10" red,"30" white,"20" blue and "15" orange marbles,with replacement being made after each drawing.Then the probability,that first drawn marble is red and second drawn marble is white,is

A

`4/75`

B

`2/25`

C

`2/3`

D

`4/25`

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