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anygoal [31]
3 years ago
5

A contest will consist of n questions, each of which is to be answered either "true" or "false." anyone who answers all n questi

ons correctly will be a winner. what is the least value of n for which the probability is less than 1/1000 that a person who randomly guesses the answer to each question will be a winner?
Mathematics
1 answer:
anzhelika [568]3 years ago
4 0
0/1000. This is just a guessing
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i think it is..

Step-by-step explanation:

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Mrs. Hall records the heights of 50 students in a spreadsheet. The mean height is 68 inches. After looking at the data again, sh
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gayaneshka [121]

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\frac{4}{5}

Step-by-step explanation:

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3 years ago
Quadrilateral ABCD has the following vertices.
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A(-5,5)
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AB = [4-(-5)),5-5]=[9,0]
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BC = [2-4,0-5]=[-2,-5]
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DA =[-5-(-5),-2-5]=[0,-7]
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sorted from longest to shortest:
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3 0
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