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Exercise 11

Avg difficulty 2.5


Use the following information to answer the next four exercises: Emery has music practice three days a week. They practice for all of the three days 85% of the time, two days 8% of the time, one day 4% of the time, and no days 3% of the time. One week is selected at random.

Construct a probability distribution table for the data.

OpenStax Introductory Business Statistics 2e, Introduction, exercise 11

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Adapted from Introductory Business Statistics 2e © 2023 Rice University. Licensed under CC BY 4.0. Source: Introductory Business Statistics 2e. Imported at revision 50ec917.