The Z-Test Would Be Appropriate for Testing Three or More

question 14

True/False

The z-test would be appropriate for testing three or more proportions when the sample size is less than 30.

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Definitions:

Vertical Axis

In a graph or chart, the y-axis which typically represents the dependent variable or outcome in relation to the independent variable on the horizontal axis.

Slope

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

Y-axis

The vertical line on a graph, typically representing the dependent variable in a two-dimensional coordinate system.

X-axis

A horizontal line that typically represents independent variables or data points in a two-dimensional graph.