For the Given Table of Observed Frequencies, Perform a Test $\alpha = 0.01$

question 72

Multiple Choice

For the given table of observed frequencies, perform a test for independence, using the $\alpha = 0.01$ level of significance.
$\begin{array}{cccc}\hline & 1 & 2 & 3 \\\hline \mathrm{A} & 57 & 61 & 64 \\\mathrm{~B} & 85 & 101 & 90 \\\mathrm{C} & 40 & 80 & 84 \\\hline\end{array}$

• A) Reject \(H _ { 0 }\).
• B) Do not reject \(H _ { 0 }\).

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Concise

Expressing or covering a lot in few words; brief but comprehensive.

Jargon

Specialized or technical language used by a particular group or profession, often difficult for outsiders to understand.

Social/Polite Touch

involves the use of physical contact in social interactions to convey respect, acknowledgment, or a form of greeting, typically governed by cultural norms.

Touch Avoidance

A behavior or tendency to avoid physical contact with others, often due to personal, cultural, or psychological reasons.