What Is the Image Height of a 6 Cm Tall

question 76

Multiple Choice

What is the image height of a 6 cm tall box that is placed 1.5 cm away from a convex mirror that has an image distance of 4.5 cm?

• A)-2 cm
• B)-9 cm
• C)-6 cm
• D)-18 cm

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Definitions:

Least Squares Regression Line

A linear line that optimally aligns with the scatter plot data points by minimizing the total of the squared vertical deviations from the line.

Predicted Value Of Y

The value estimated based on a regression line for a given X value in the context of linear regression.

Simple Linear Regression Model

A statistical method that models the relationship between a dependent variable and one independent variable by fitting a linear equation to observed data.

Slope

In mathematics, the measure of the steepness, incline, or grade of a straight line, calculated as the ratio of vertical change to horizontal change between two points on the line.