A teacher asks each student to randomly choose a number from 1 to 90 and write it down. Keiko and Mitsugu Write down the number. What is the probability that both of their choices will be greater than 75? Express your answer as a decimal. If necessary round your answer to the nearest thousandth.

A. 0.028

B. 0.167

C. 0.972

D. 0.026

Question

26 September, 03:14

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Answers (1)

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Caylen · Answer 1

90-75=15

15/90=Kieko's chance of getting higher than 75

15/90=Mitsugu's chance of getting higher than 75

15/90X15/90=.0277777777

=2.78% chance