A linear model for the data is B(t) = 26.9t + 689, 2 < t < 13, where t represents the year, with t = 2 corresponding to 2002. (1) What re the slope and y-intercept of the model? Interpret their meaning in the context of the problem. (2) Use the model to approximte the number of bachelor's degrees earned by women for year 2011. Compare the estimates to the actual data. Is the model a good fit for the data?

A linear model for the data is B(t) = 26.9t + 689, 2 < t < 13, where t represents the year, with t = 2 corresponding to 2002. (1) What re the slope and y-intercept of the model? Interpret their meaning in the context of the problem. (2) Use the model to approximte the number of bachelor's degrees earned by women for year 2011. Compare the estimates to the actual data. Is the model a good fit for the data?

Name: The table shows the numbers B (in thousands) of bachelor's degrees ea
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Description: The table shows the numbers B (in thousands) of bachelor's degrees earned bywomen in the United States from 2002 through 2013 (Source: National Center for Education Statistics).Bachelor's degrees, BDATA Year200220037427762004804200520062007826855875

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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Sequence and Series

A sequence is defined as a collection of things. Series is defined to sum the things one by one in the sequence. It was invented by German mathematician Carl Friedrich Gauss.

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Question

The table shows the numbers B (in thousands) of bachelor's degrees earned by
women in the United States from 2002 through 2013 (Source: National Center for Education Statistics).
Bachelor's degrees, B
DATA Year
2002
2003
742
776
2004
804
2005
2006
2007
826
855
875
2008
895
2009
916
943
2010
2011
982
1026
2012
2013
1053
A linear model for the data is B(t) = 26.9t + 689, 2 < t < 13, where t represents the year, witht = 2
corresponding to 2002.
(1) What re the slope and y-intercept of the model? Interpret their meaning in the context of the
problem.
(2) Use the model to approximte the number of bachelor's degrees earned by women for year 2011.
Compare the estimates to the actual data. Is the model a good fit for the data?
Spreadsheet at LanonPrecalculus.com

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Equation of a line -

$y = m x + b$

Here m = slope of the line

b = y intercept

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