The Double-Blind Procedure Is Used in Experiments To

question 9

Multiple Choice

The double-blind procedure is used in experiments to:

• A) reduce the experimenter's bias.
• B) make the results externally valid.
• C) reduce social desirability.
• D) confound everyone except the experimenter.

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Definitions:

Colon

The longest part of the large intestine, involved in water absorption and the formation of fecal matter.

Splenic Flexure

The part of the colon where the transverse colon turns downward at the spleen, forming a curve.

Hepatic Flexure

The bend of the colon by the liver, where the ascending colon turns to become the transverse colon.

Transverse Colon

The middle section of the large intestine, running horizontally across the abdomen from right to left.