The lifespans of tigers in a particular zoo are normally distributed. The average tiger lives 22.422.422, point, 4 years; the standard deviation is 2.72.72, point, 7 years. Use the empirical rule (68−95−99.7%)(68−95−99.7%)left parenthesis, 68, minus, 95, minus, 99, point, 7, percent, right parenthesis to estimate the probability of a tiger living between 27.827.827, point, 8 and 30.530.530, point, 5 years.

The lifespans of tigers in a particular zoo are normally distributed. The average tiger lives 22.422.422, point, 4 years; the standard deviation is 2.72.72, point, 7 years. Use the empirical rule (68−95−99.7%)(68−95−99.7%)left parenthesis, 68, minus, 95, minus, 99, point, 7, percent, right parenthesis to estimate the probability of a tiger living between 27.827.827, point, 8 and 30.530.530, point, 5 years.

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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