Every day, Jan buys a lottery ticket. Each ticket has probability 0.25 of winning a prize, After seven days, what is the probability that Jan has won at least one prize?
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Answer:
After Write only a number as your answer. Round your answer to four decimal places (for example: 0.7319). Do not write as a percentage.
Step-by-step explanation:
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Answer:
1.75
Step-by-step explanation:
0.25 multiply by 7 then the answer will come
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