Minimize
​ $c = 2.2 x + y + 3.3 z$

question 141

Short Answer

Minimize
​ $c = 2.2 x + y + 3.3 z$ ​
subject to
​ $$\begin{aligned}x + 1.5 y + 1.2 z & \geq 100 \\2 x + 1.5 y & \geq 40 \\1.5 y + 1.1 z & \geq 40 \\x \geq 0 , y \geq 0 , z & \geq 0\end{aligned}$$ ​
Round answers to two decimal places, if necessary.
​
If there is no solution, do not fill the fields.
​ $c =$ __________
​ $x =$ __________
​ $y =$ __________
​ $z =$ __________

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Definitions:

Objective Data

Information that is measurable, observable, and can be verified by another person, independent of the individual who is observing or measuring it.

Applied Research

Focuses on practical application of scientific knowledge to solve real-world problems.

Social Psychology

The subfield that attempts to explain how the actual, imagined, or implied presence of others influences the thoughts, feelings, and behavior of individuals.

Imagined Presence

The sensation or feeling that someone or something is present despite there being no physical presence.