The following table shows education expenditure in the United States as a percentage of the total federal spending in 2009, 2015, and 2019. (b) compute the average rate of change over the period [15, 19]
The following table shows education expenditure in the United States as a percentage of the total federal spending in 2009, 2015, and 2019. (b) compute the average rate of change over the period [15, 19]
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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The following table shows education expenditure in the United States as a percentage of the total federal spending in 2009, 2015, and 2019.
(b) compute the average rate of change over the period [15, 19]
Disclaimer: it’s telling me 0.1% per year is incorrect.
![The following table shows education expenditure in the United States as a percentage of total federal spending in 2009, 2015, and 2019.
Year t (year
since 2000)
15
19
Percentage P(t) 25
27
26
Compute and interpret the average rate of change of P(t) over the period 2009-2019 (that is, [9, 19]) and over the period [15, 19]. Be sure to state the units of measurement.
(a) Compute the average rate of change over the period 2009-2019 (that is, [9, 19]).
0.1
V % per year v
Interpret the average rate of change.
O U.S. education expenditure, as a percentage of total federal spending, is projected to have increased by this amount per day during 2009-2019.
O U.S. education expenditure, as a percentage of total federal spending, is projected to have decreased by this amount per month during 2009-2019.
O U.S. education expenditure, as a percentage of total federal spending, is projected to have increased by this amount per month during 2009-2019.
O U.S. education expenditure, as a percentage of total federal spending, is projected to have increased by this amount per year during 2009-2019.
O U.S. education expenditure, as a percentage of total federal spending, is projected to have decreased by this amount per day during 2009-2019.
(b) Compute the average rate of change over the period [15, 19].
0.1
x % per year v
Interpret the average rate of change.
O U.S. education expenditure, as a percentage of total federal spending, is projected to have decreased by this amount per month during 2015-2019.
O U.S. education expenditure, as a percentage of total federal spending, is projected to have increased by this amount per year during 2015-2019.
O U.S. education expenditure, as a percentage of total federal spending, is projected to have increased by this amount per day during 2015-2019.
O U.S. education expenditure, as a percentage of total federal spending, is projected to have decreased by this amount per year during 2015-2019.
O U.S. education expenditure, as a percentage of total federal spending, is projected to have decreased by this amount per day during 2015-2019.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F8548eebc-136a-4c70-8601-04e6be8c37eb%2F84913106-0aa9-4b15-9f0c-1bda0c2a375b%2Fz5sdf6a_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The following table shows education expenditure in the United States as a percentage of total federal spending in 2009, 2015, and 2019.
Year t (year
since 2000)
15
19
Percentage P(t) 25
27
26
Compute and interpret the average rate of change of P(t) over the period 2009-2019 (that is, [9, 19]) and over the period [15, 19]. Be sure to state the units of measurement.
(a) Compute the average rate of change over the period 2009-2019 (that is, [9, 19]).
0.1
V % per year v
Interpret the average rate of change.
O U.S. education expenditure, as a percentage of total federal spending, is projected to have increased by this amount per day during 2009-2019.
O U.S. education expenditure, as a percentage of total federal spending, is projected to have decreased by this amount per month during 2009-2019.
O U.S. education expenditure, as a percentage of total federal spending, is projected to have increased by this amount per month during 2009-2019.
O U.S. education expenditure, as a percentage of total federal spending, is projected to have increased by this amount per year during 2009-2019.
O U.S. education expenditure, as a percentage of total federal spending, is projected to have decreased by this amount per day during 2009-2019.
(b) Compute the average rate of change over the period [15, 19].
0.1
x % per year v
Interpret the average rate of change.
O U.S. education expenditure, as a percentage of total federal spending, is projected to have decreased by this amount per month during 2015-2019.
O U.S. education expenditure, as a percentage of total federal spending, is projected to have increased by this amount per year during 2015-2019.
O U.S. education expenditure, as a percentage of total federal spending, is projected to have increased by this amount per day during 2015-2019.
O U.S. education expenditure, as a percentage of total federal spending, is projected to have decreased by this amount per year during 2015-2019.
O U.S. education expenditure, as a percentage of total federal spending, is projected to have decreased by this amount per day during 2015-2019.
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