Math, asked by obiohafavour08, 7 months ago

A number is chosen at random from integer 1 to 20. Find the probability that the number is.a: prime,b:a multiple of 7,c: either a prime or a multiple of 7.

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Answered by arvindsecr

0

Answer:

very big questions, I know the answer but I have no time and don't sure, you can ask in google

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