Which Is True of Skewness

question 3

Multiple Choice

Which is true of skewness?

• A)In business data, positive skewness is unusual.
• B)In a negatively skewed distribution, the mean is likely to exceed the median.
• C)Skewness often is evidenced by one or more outliers.
• D)The expected range of Excel's skewness coefficient increases as n increases.

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Definitions:

Stream of Commerce

The concept that goods are part of a continuous process from production to sale, affecting interstate and international trade laws.

Appellate Jurisdiction

The power of a court to review a case for errors.

U.S. Constitution

The supreme law of the United States, establishing the framework of national government and the fundamental rights and freedoms of Americans.

Plenary Review Jurisdiction

The comprehensive and complete power of a higher court to review decisions of a lower court.