An certain brand of upright freezer is available in three different rated capacities: 16 ft3, 18 ft3, and 20 ft3. Let X = the rated capacity of a freezer of this brand sold at a certain store. Suppose that X has the following pmf.x161820p(x) 0.5 0.3 0.2 (d) Suppose that although the rated capacity of a freezer is X, the actual capacity is h(X) = X − 0.009X2. What is the expected actual capacity of the freezer purchased by the next customer?

From the provided information, x 16 18 20 p(x) 0.5 0.3 0.2

Answered: An certain brand of upright freezer is…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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An certain brand of upright freezer is available in three different rated capacities: 16 ft³, 18 ft³, and 20 ft³. Let X = the rated capacity of a freezer of this brand sold at a certain store. Suppose that X has the following pmf.

x	16	18	20
p(x)	0.5	0.3	0.2

(d) Suppose that although the rated capacity of a freezer is X, the actual capacity is h(X) = X − 0.009X². What is the expected actual capacity of the freezer purchased by the next customer?

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