charges at public and private four-year U.S. colleges. Use the information displayed by the 6.000- graph to solve. S817 5451 Complete parts a through b. $3.000 $2.000 2010 2011 Ending Year in the Sehool Year 2012 2013 Public Institutions Private Institutions a. Use the numbers shown by the bar graph to find the total dormitory charges at public colleges for a four-year, period from the school year ending in 2010 through the school year ending in 2013. The total dormitory charges at public colleges for a four-year period from the school year ending in 2010 through the school year ending in 2013 is $ 19661 (Simplify your answer.) b. The model a, = 224n + 4356 describes dormitory charges at public colleges in academic year n, where n= 1 corresponds to the school year ending in 2010, n= 2 to the school year ending in 2011, and so on. Use this model and the formula for S, to find the total dormitory charges at public colleges for a four-year period from the school year ending in 2010 through the school year ending in 2013. Does this underestimate or overestimate the actual sum that you obtained in part (a)? By how much? The total dormitory charges at public colleges for a four-year period from the school year ending in 2010 through the school year ending in 2013, using the model is S (Simplify your answer.)
charges at public and private four-year U.S. colleges. Use the information displayed by the 6.000- graph to solve. S817 5451 Complete parts a through b. $3.000 $2.000 2010 2011 Ending Year in the Sehool Year 2012 2013 Public Institutions Private Institutions a. Use the numbers shown by the bar graph to find the total dormitory charges at public colleges for a four-year, period from the school year ending in 2010 through the school year ending in 2013. The total dormitory charges at public colleges for a four-year period from the school year ending in 2010 through the school year ending in 2013 is $ 19661 (Simplify your answer.) b. The model a, = 224n + 4356 describes dormitory charges at public colleges in academic year n, where n= 1 corresponds to the school year ending in 2010, n= 2 to the school year ending in 2011, and so on. Use this model and the formula for S, to find the total dormitory charges at public colleges for a four-year period from the school year ending in 2010 through the school year ending in 2013. Does this underestimate or overestimate the actual sum that you obtained in part (a)? By how much? The total dormitory charges at public colleges for a four-year period from the school year ending in 2010 through the school year ending in 2013, using the model is S (Simplify your answer.)
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.2: Representing Data
Problem 22PFA
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Topic Video
Question
Transcribed Image Text:The bar graph shows the average dormitory
charges at public and private four-year U.S.
S7,000,
5817
colleges. Use the information displayed by the S6,000-
$5,000-
5 $4,000-
E $3,000-
E $2,000-
8 $1,000-
so
5451
5632
5220
5040
5237
4819
4565
graph to solve.
Complete parts a through b.
2010
2012
2013
2011
Ending Year in the School Year
Public Institutions
Private Institutions
a. Use the numbers shown by the bar graph to find the total dormitory charges at public colleges for a four-year, period from the school year ending in 2010 through the school year ending in 2013.
The total dormitory charges at public colleges for a four-year period from the school year ending in 2010 through the school year ending in 2013 is $ 19661
(Simplify your answer.)
b. The model a, = 224n + 4356 describes dormitory charges at public colleges in academic year n, where n= 1 corresponds to the school year ending in 2010, n = 2 to the school year ending in 2011, and so on. Use this model and the formula for S, to find the total dormitory charges at public colleges for a four-year period from
the school year ending in 2010 through the school year ending in 2013. Does this underestimate or overestimate the actual sum that you obtained in part (a)? By how much?
The total dormitory charges at public colleges for a four-year period from the school year ending in 2010 through the school year ending in 2013, using the model is $
(Simplify your answer.)
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