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Mathematics, 28.04.2021 17:40 cjdaly123

The first digits of data entries in most real-world data sets are not uniformly distributed. The most common first digit is 1, followed by 2, and so on, with 9 being the least common first digit. This phenomenon is known as Benford's Law. The table below is the probability distribution for Benford's Law where the random variable D represents the first digit in a data entry.

What is the probability that a randomly selected data entry has a first digit greater than 7?


The first digits of data entries in most real-world data sets are not uniformly distributed. The mo

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