Which of the Following Is Not a Characteristic of the Normal

question 21

Multiple Choice

Which of the following is not a characteristic of the normal probability distribution?

• A) Symmetry
• B) The total area under the curve is always equal to 1.
• C) 99.72% of the time the random variable assumes a value within plus or minus 1 standard deviation of its mean.
• D) The mean is equal to the median, which is also equal to the mode.

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Definitions:

Taft

William Howard Taft, the 27th President of the United States and later the 10th Chief Justice of the United States, known for prioritizing constitutionalism and effective administration.

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Refers to Woodrow Wilson, the 28th President of the United States, who served from 1913 to 1921 and is known for his progressive domestic policies and leadership during World War I.

Progressive Presidents

Leaders of the United States who advocated for reforms and policies aimed at addressing social injustices, economic inequality, and fostering government efficiency and integrity.

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