Data from a Randomized Block Design Are Shown in the Following

question 129

Multiple Choice

Data from a randomized block design are shown in the following table. $\begin{array}{c}\quad\quad\quad\text { Treatment Levels }\\\begin{array}{l}\\\text {Block 1}\\\text {Block 2}\\\text {Block3}\end{array}\begin{array}{l}1 \\8 \\6 \\7 \end{array}\begin{array}{l}2 \\5 \\6 \\8 \end{array}\begin{array}{c}3 \\10 \\9 \\8 \end{array}\begin{array}{r}4\\7\\5\\9\end{array}\end{array}$

Using $\alpha$ = 0.05, the critical F value for the treatments null hypothesis is ________.

• A)3.59
• B)4.76
• C)3.98
• D)5.14
• E)9.89

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Definitions:

Taylor and Brown

Researchers known for their work in psychology, particularly on the positive illusions that people hold about themselves, their control over events, and their future.

Constructive Coping

Adaptive strategies for managing stress and solving problems, focusing on positive actions and cognitive approaches to mitigate stressful situations.

Careful and Consistent Research

The meticulous and steady collection, analysis, and interpretation of data to ensure reliability and validity in studies.

Common Sense

The basic level of practical knowledge and judgment that we all need to help us live in a reasonable and safe way.