The tae shws the number of pespe wn North Amenca whe use amal s aart of ther ju Nerth American Busines mall Ueere Email isers, m (mien er) Tear 200s 3006 2007 1403 2000 143.2 2009 1465 2010 (4)Wite the function for the Hnear madel that gives the mener of North American buin mal users in (Round all numerical values to three decimal places) amber of yer n 2 wth sn L nt)3.370+ 128.260 mion uers (b) what is the canstant rete f thange of the number of North Amencan e malers (Round yr er to three deoml eces X mio users per year tQUe the model to estomate the number of Nuth Amencan buiness emal user in 2012. (Rnd your anwer to three decimal aces Imiton users tan sr estratation?

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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The tae shows the number of peopie w North America whe use mala part fther ju
Nerth American Business Email Users
Email Users, m
(men er)
Tear
200s
125 A
3006
2007
1403
2000
1432
2009
1449
2010
1465
Kmember ot yes ne 200s wth HA.
(a) wne the hanction for the inear model that gives the mumber of North American busine mat user
(Round all numerical values to three decimal places)
n) - 3.370r + 128.260
mion users
(b) What is the constant rate f thange of the number of North Amencan buness emt uers (Round yur er ta three deomal pleces
19.370
xmillon users per year
()Uee the model to estamate the number of North Amencan business emal uers in 2012. (Rond your answer to three decimel paces)
mion users
Is this estimate hund by interpolation or extrapolation
O interpolation
drepolatian
vewg w tLat Fess
Doni Araaar
Transcribed Image Text:The tae shows the number of peopie w North America whe use mala part fther ju Nerth American Business Email Users Email Users, m (men er) Tear 200s 125 A 3006 2007 1403 2000 1432 2009 1449 2010 1465 Kmember ot yes ne 200s wth HA. (a) wne the hanction for the inear model that gives the mumber of North American busine mat user (Round all numerical values to three decimal places) n) - 3.370r + 128.260 mion users (b) What is the constant rate f thange of the number of North Amencan buness emt uers (Round yur er ta three deomal pleces 19.370 xmillon users per year ()Uee the model to estamate the number of North Amencan business emal uers in 2012. (Rond your answer to three decimel paces) mion users Is this estimate hund by interpolation or extrapolation O interpolation drepolatian vewg w tLat Fess Doni Araaar
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