In a Normal Distribution,if 5% of the Scores Are Greater

question 23

Multiple Choice

In a normal distribution,if 5% of the scores are greater than 80,what percentage of the scores are between the mean and 80?

• A)15%
• B)25%
• C)35%
• D)45%

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Definitions:

1-Hexanol

An organic alcohol compound with a six-carbon chain terminating in a hydroxyl group, used primarily as a flavoring agent or perfume ingredient.

Chromic Acid

A powerful oxidizing agent used in organic chemistry and for cleaning laboratory glassware, consisting mainly of a mixture of chromium trioxide and sulfuric acid.

Organic Halide

Organic compounds containing a halogen atom (fluorine, chlorine, bromine, or iodine) covalently bonded to carbon; utilized in various chemical syntheses and reactions.

Carboxylation

A chemical reaction that introduces a carboxyl group (-COOH) into a molecule.