What Is the Angular Magnification of a Magnifying Glass of Focal

question 21

Multiple Choice

What is the angular magnification of a magnifying glass of focal length 4.0 cm if the image is to be viewed by a relaxed eye (image at the far point) having a near point of 25 cm and a far point at infinity?

• A) 2.0 x
• B) 3.0 x
• C) 3.6 x
• D) 4.0 x
• E) 6.3 x

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Definitions:

Interpret

The process of explaining or providing the meaning of something, often applied to data analysis to derive conclusions or insights from data.

Variable

A variable is any characteristic, number, or quantity that can be measured or observed and can change across different situations or among individuals.

Assumption of Normality

The presumption that the data being analyzed is drawn from a normally distributed population, which is a common requirement for many statistical tests.

Distribution Shape

Describes the overall appearance of the data's frequency distribution, including characteristics like symmetry, skewness, and kurtosis.