Which of These Minerals Would Be the Main Component in the Cement

question 63

Multiple Choice

Which of these minerals would be the main component in the cement slab in your house?

• A) calcite
• B) gypsum
• C) quartz
• D) hematite
• E) clay minerals

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Definitions:

Intercept

In linear regression, it is the expected value of the dependent variable when all independent variables are zero.

Predicted Income

An estimate of the amount of money that an individual or entity is expected to earn in the future.

Slope

The measure of the steepness or incline of a line, typically representing the rate of change between two variables in a linear relationship.

Intercept

The point where a line crosses the y-axis in a graph, representing the value of the dependent variable when the independent variable is zero.