Based on WHO data, it shows that the average height of tourists in Indonesia is 165 cm with a standard deviation of 8.4 cm. If a sample of 45 tourists is taken in Indonesia, what is the probability that the 45 tourists have an average height: a. Between 163 and 168 cm? b. At least 166 cm?

Based on WHO data, it shows that the average height of tourists in Indonesia is 165 cm with a standard deviation of 8.4 cm. If a sample of 45 tourists is taken in Indonesia, what is the probability that the 45 tourists have an average height: a. Between 163 and 168 cm? b. At least 166 cm?

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Based on WHO data, it shows that the average height of tourists in Indonesia is 165 cm with a standard deviation of 8.4 cm.
If a sample of 45 tourists is taken in Indonesia, what is the probability that the 45 tourists have an average height:
a. Between 163 and 168 cm?
b. At least 166 cm?

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