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Q. 2.12

Introductory Statistics
Found in: Page 87
Introductory Statistics

Introductory Statistics

Book edition OER 2018
Author(s) Barbara Illowsky, Susan Dean
Pages 902 pages
ISBN 9781938168208

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Short Answer

The following table is a portion of a data set from www.worldbank.org. Use the table to construct a time series graph for CO2 emissions for the United States.

The following is a time series visualization of the US's CO2 text emission using the supplied data.

Looking at the plot, we can see that the time series diagram indicates that the year 2007 is the most recent.

See the step by step solution

Step by Step Solution

Step 1: Given

Here we have

Step 2: Explanation

The observed value versus each observed X is defined by the time series plot.
It indicates for which X the observed value is the smallest and for which X it is the largest.
As a result, we can quickly determine the highest and lowest occurrences of X.
We plotted each year on the graph and found the maximum observed value for the year 2007.
We call the graph we get from this a time series diagram.

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