Use the Sample Data Below to Test Whether Car Color

question 10

Essay

Use the sample data below to test whether car color affects the likelihood of being in an
accident. Use a significance level of 0.01. $$\begin{array} { c | c c c } & \text { Red } & \text { Blue } & \text { White } \\\hline \text { Car has been in accident } & 28 & 33 & 36 \\\text { Car has not been in accident } & 23 & 22 & 30\end{array}$$

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Definitions:

Serous Otitis Media

A type of middle ear inflammation characterized by the accumulation of fluid, leading to ear fullness, discomfort, and possible hearing loss.

Tympanic Membrane

The tympanic membrane, or eardrum, is a thin layer of tissue that separates the external ear from the middle ear and vibrates in response to sound waves.

Amber-Yellow

A color descriptor typically referring to a medium to dark shade of yellow, often used in health to describe fluids or conditions.

Air Bubbles

Small pockets of air trapped within a liquid or solid material, often visible in fluids or when substances are mixed together.