Examlex
Consider the following linear programming problem:
MIN Z = & 2x1 + 3x2
Subject to: x1 + 2x2 ? 20
5x1 + x2 ? 40
4x1 +6x2 ? 60
x1 , x2 ? 0
What is the optimal solution?
Positive Slope
A line on a graph that shows an upward trend, indicating that as one variable increases, the other variable also increases.
Negative Slope
A characteristic of a line on a graph indicating that as one variable increases, the other variable decreases, showing an inverse relationship.
Pearson's Correlation Coefficient
A statistical measure that calculates the strength and direction of the linear relationship between two continuous variables.
Values Squared
The process of multiplying a set of numbers by themselves to calculate the square of each value, often used in statistical analyses.
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