Determine If the Lines Are Parallel, Skew or Intersect

question 98

Multiple Choice

Determine if the lines are parallel, skew or intersect.

• A) parallel
• B) skew
• C) intersect

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Definitions:

Variance

A measure of the variability of scores about a mean; the mean of the sum of squared deviations of scores from the group mean.

Regression Equation

A mathematical representation of the relationship between a dependent variable and one or more independent variables.

Constant

A value that does not change in mathematical expressions or scientific experiments, contrasted with variables which can vary.

Slope

A measure of the steepness or incline of a line, representing the rate of change of a variable.