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One ticket is selected at ransom form 50...

One ticket is selected at ransom form 50 tickets numbered `00,01,02,…,49.` Then the probability that the sum of the digits on the selected ticket is 8, given that the product of these digits is zero, is

A

`1/14`

B

`1/7`

C

`5/14`

D

`1/50`

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A
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