Mathematics, 09.12.2020 21:30, 1315055427

What is the probability that a randomly chosen four-digit integer (no leading zeros) has distinct digits and ends with the digit 7? For example, 1237 qualifies for the event space but 1227 does not. All of the possible answers are rounded to four decimal digits.

a. 0.3484
b. 0.0448
c. 0.0498
d. 0.0720

Answers: 1

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What is the probability that a randomly chosen four-digit integer (no leading zeros) has distinct di...