Statistics and Probability: JEE Main 2021 Mathematics question

JEE Main 2021 · 25 Feb, Evening shift · Q4981

JEE Main 202125 Feb, Evening shiftMathematicsMediumStatistics and Probability258× since 2002

Let A be a set of all 4-digit natural numbers whose exactly one digit is 7. Then the probability that a randomly chosen element of A leaves remainder 2 when divided by 5 is :

Statistics and Probability: JEE Main 2021 Mathematics question

JEE Main 2021 · 25 Feb, Evening shift · Q4981

JEE Main 202125 Feb, Evening shiftMathematicsMediumStatistics and Probability258× since 2002

Let A be a set of all 4-digit natural numbers whose exactly one digit is 7. Then the probability that a randomly chosen element of A leaves remainder 2 when divided by 5 is :

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