2. The probabilities that a physician attends to 2, 3, 4, or 5 patients in any day are 0.40, 0.25, 0.15, and 0.20, respectively. Find the average number of patients that a physician attends on a day. Interpret its value in the context of medical treatment.

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 4ECP: Show that the probability of drawing a club at random from a standard deck of 52 playing cards is...
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2. The probabilities that a physician attends to 2, 3, 4, or 5 patients in any day
are 0.40, 0.25, 0.15, and 0.20, respectively. Find the average number of patients
that a physician attends on a day. Interpret its value in the context of medical
treatment.
Transcribed Image Text:2. The probabilities that a physician attends to 2, 3, 4, or 5 patients in any day are 0.40, 0.25, 0.15, and 0.20, respectively. Find the average number of patients that a physician attends on a day. Interpret its value in the context of medical treatment.
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