Question
Astudy was conducted to determine the duration of a typical consultation in an urban medical practice. The results showed that the length of a consultation
Astudy was conducted to determine the duration of a typical consultation in an urban medical practice. The results showed that the length of a consultation could be closely approximated by a normal distribution with a mean of 12.2 minutes and a variance of 9.37 minutes2.
| a)Find the probability that a consultation would last more than 10 minutes. (3 decimal places) ANSWER IS: 0.764 |
| b)How many of the individual patients visiting the medical centre will have a consultation time of more than 10 minutes if there are 578 individual patient consultations on a given day? (Round your answer to the nearest whole number) |
How do I go about answering the part B? I worked out Part A, but Part B really has me stuck....
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Transportation A Global Supply Chain Perspective
Authors: John J. Coyle, Robert A. Novak, Brian Gibson, Edward J. Bard
8th edition
9781305445352, 1133592961, 130544535X, 978-1133592969
