The following table gives the US population (in thousands) from 1790 to 2010: 1790: 3929 1810: 7240 1830: 12866 1850: 23192 1870: 39818 1890: 62948 1910: 91972 1930: 122775 1950: 150697 1970: 203302 1990: 248710 2010: 308746 Enter the years into L, and the populations into L2 (in the same order). Produce a scatterplot. Does the scatterplot seems to follow a line? Explain your thinking clearly

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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Solve the 2 questions please
Still do not delete your L, and L2 from before. Now store
16791000 as C, -18900 as B, and 5.319 as A.
Press the 'Y=' key. Get C+B*X +A*X2 beside 'Y 1 =' and
then quit. Press 'zoom' and '9'.
Now you should see a scatterplot and a curve.
Does this curve fit the scatterplot well? Explain your
thinking
Transcribed Image Text:Still do not delete your L, and L2 from before. Now store 16791000 as C, -18900 as B, and 5.319 as A. Press the 'Y=' key. Get C+B*X +A*X2 beside 'Y 1 =' and then quit. Press 'zoom' and '9'. Now you should see a scatterplot and a curve. Does this curve fit the scatterplot well? Explain your thinking
The following table gives the US population (in thousands)
from 1790 to 2010:
1790: 3929
1810: 7240
1830: 12866
1850: 23192
1870: 39818
1890: 62948
1910: 91972
1930: 122775
1950: 150697
1970: 203302
1990: 248710
2010: 308746
Enter the years into L, and the populations into L2 (in the
same order). Produce a scatterplot. Does the scatterplot
seems to follow a line? Explain your thinking clearly
Transcribed Image Text:The following table gives the US population (in thousands) from 1790 to 2010: 1790: 3929 1810: 7240 1830: 12866 1850: 23192 1870: 39818 1890: 62948 1910: 91972 1930: 122775 1950: 150697 1970: 203302 1990: 248710 2010: 308746 Enter the years into L, and the populations into L2 (in the same order). Produce a scatterplot. Does the scatterplot seems to follow a line? Explain your thinking clearly
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