Data from a Completely Randomized Design Are Shown in the Following

question 38

Multiple Choice

Data from a completely randomized design are shown in the following table.
For a one-way ANOVA using $\alpha$ = 0.05,the appropriate decision is ________.

• A) do not reject the null hypothesis \(\mu\)₁ \(\ge\)\(\mu\)₂ \(\ge\) \(\mu\)₃
• B) do not reject the null hypothesis \(\mu\)₁ \(\le\)\(\mu\)₂ \(\le\) \(\mu\)₃
• C) reject the null hypothesis \(\mu\)₁=\(\mu\)₂=\(\mu\)₃
• D) reject the null hypothesis \(\mu\)₁\(\neq\)\(\mu\)₂\(\neq\)\(\mu\)₃
• E) do not reject the null hypothesis \(\mu\)₁\(\neq\)\(\mu\)₂\(\neq\)\(\mu\)₃

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Definitions:

Conus Medullaris

The tapered end of the spinal cord, located around the first lumbar vertebra, where spinal nerves converge.

Ulnar Nerve

A nerve running along the ulna bone of the arm into the hand, responsible for sensations in the forearm and parts of the hand.

Intrinsic Hand Muscles

The muscles located within the hand responsible for fine motor movements, including finger flexion and extension.

Flexor Muscles

Muscles that decrease the angle between two bones at a joint, typically described in the limbs.