Acid Reflux
A partial ANOVA table in a randomized block design is shown below,where the treatments refer to different acid reflux medicines,and the blocks refer to groups of men with similar levels of stomach acid. 
-{Acid Reflux Narrative} Can we infer at the 5% significance level that the treatment means differ?
Definitions:
Precognition
The psychic ability to know or predict events before they happen, beyond the scope of normal sensory perception.
Telepathy
The purported communication of thoughts or ideas between individuals without using the known senses.
Perceptual Constancy
The brain's ability to perceive objects as unchanging despite variations in the viewing conditions like lighting, angle, or distance.
Closure
The psychological process of seeking resolution or conclusion to an unfinished or traumatic event or experience.
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