The Data Consist of the Weights in Ounces of Three $\alpha = 0.05$

question 20

Essay

The data consist of the weights in ounces of three different types of digital camera. Use $\alpha = 0.05$ to see if the means are equal.
$\begin{array}{c|c|c}\text { 2-3 Megapixels } & \text { 4-5 Megapixels } & \text { 6-8 Megapixels } \\\hline 7 & 17 & 26 \\9 & 14 & 21 \\9 & 10 & 25 \\11 & 18 & 24 \\12 & 12 & 22\end{array}$

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Definitions:

Counterattitudinal Behavior

Engaging in behavior that is inconsistent with one's beliefs, attitudes, or values.

Induced Hypocrisy

A psychological state induced when individuals are made aware of a discrepancy between their attitudes and behaviors, leading to discomfort and a potential change in behavior.

Cognitive Dissonance

The mental discomfort experienced when holding two or more contradictory beliefs, values, or attitudes, prompting individuals to seek consistency.

Self-Esteem Threat

A perceived challenge or attack on one's self-worth or self-image, leading to defensive reactions or anxiety.