MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Concept explainers

Compound Probability
Compound probability can be defined as the probability of the two events which are independent. It can be defined as the multiplication of the probability of two events that are not dependent.
Tree diagram
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Conditional Probability
By definition, the term probability is expressed as a part of mathematics where the chance of an event that may either occur or not is evaluated and expressed in numerical terms. The range of the value within which probability can be expressed is between…
Question

The weight of a jar of mild salsa has a standard deviation
of 5 gm and the weight of a jar of hot salsa has a standard
deviation of 6 gm. A combination pack has 2 jars of mild
salsa and 3 jars of hot salsa. What is the variance of the
total weight of salsa in the combination pack?
A) 28 B) 61 C) 74
D) 158 E) 424

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