A Sample of 117 Records of the Selling Price in Dollars

question 10

Multiple Choice

A sample of 117 records of the selling price in dollars of homes from Feb 15 to Apr 30,2013 was taken from the files maintained by the Albuquerque Board of Realtors.The following are
Summary statistics for the selling prices.
From this we can conclude that,

• A)There are no outliers
• B)More homes were sold for greater than $121750 than for less than $77650
• C)68% of the selling price of homes is from $77650 to $121750
• D)25% of the selling price of homes is at least $121750
• E)The distribution of selling price of homes is negatively skewed.

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Definitions:

Operational Definition

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Alcoholism

A chronic condition characterized by a physical and psychological dependence on alcohol, often leading to significant health and social problems.

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Sleep-Deprived

The condition of suffering from a lack of adequate sleep, which can impair cognitive function and physical health.