Which of the Following Countries Had the Lowest Estimated Life

question 34

Multiple Choice

Which of the following countries had the lowest estimated life expectancy in 2011?

• A)South Africa
• B)Singapore
• C)Japan
• D)United States

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Definitions:

Multiple Linear Regression

An extension of linear regression that models the relationship between a dependent variable and two or more independent variables.

Variation

The degree to which data points in a statistical distribution or dataset differ from each other and from their mean.

Data

Information collected for analysis or used to reason or make decisions.

Parameter

A parameter is a measurable attribute that helps to define the characteristics of a population or a function.