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Mathematics, 23.04.2021 07:00 firdausmohammed80

A lottery wheel contains 15% winning tickets. Tom buys one ticket and later another one. What are the chances of:
4. Getting two winning tickets
5. Getting a winning ticket the second time only
6. Not winning at all
7. Winning at least once

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A lottery wheel contains 15% winning tickets. Tom buys one ticket and later another one. What are...
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