Use the Following: Hypothesis: Police Citations for Traffic Violations Are $\begin{array}{lllll}18-27 & 28-37 & 38-47 & 48-57 & 58 \text { and over }\\\text { fo } &35 & 25 & 15 & 13 & 12\end{array}$

question 17

Short Answer

Use the following: Hypothesis: Police citations for traffic violations are a function of the age of the driver. A random sample of 50 drivers was selected from the population of cited traffic violators during a one-month period. The drivers were categorized according to age, and the frequencies for each category were established. AGE OF DRIVER
$\begin{array}{lllll}18-27 & 28-37 & 38-47 & 48-57 & 58 \text { and over }\\\text { fo } &35 & 25 & 15 & 13 & 12\end{array}$

-Indicate the tabled value for chi square at the .05 level.

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Definitions:

Preference

An individual's choice or predilection towards certain ideas, objects, or outcomes over others.

Error Management Theory

A theory suggesting that humans and other animals have evolved biases in judgement and decision-making processes to avoid more costly errors.

Omission Bias

The tendency to take whatever course of action does not require you to do anything (also called the default option).

Status Quo Bias

A cognitive bias favoring the existing state of affairs or the current baseline (the "status quo"), often leading to resistance against change.