Maurice Tutor

(5)

$15/per page/Negotiable

About Maurice Tutor

Levels Tought:
Elementary,Middle School,High School,College,University,PHD

Expertise:
Algebra,Applied Sciences See all
Algebra,Applied Sciences,Biology,Calculus,Chemistry,Economics,English,Essay writing,Geography,Geology,Health & Medical,Physics,Science Hide all
Teaching Since: May 2017
Last Sign in: 398 Weeks Ago, 5 Days Ago
Questions Answered: 66690
Tutorials Posted: 66688

Education

  • MCS,PHD
    Argosy University/ Phoniex University/
    Nov-2005 - Oct-2011

Experience

  • Professor
    Phoniex University
    Oct-2001 - Nov-2016

Category > Computer Science Posted 19 Sep 2017 My Price 6.00

Exponential Growth Model

Expand Your Knowledge: Logarithmic Transformations, Exponential Growth Model Let x= day of observation and y= number of locusts per square meter during a locust infestation in a region of North Africa.

x

2

3

5

8

10

y

2

3

12

125

630

(a) Draw a scatter diagram of the (x, y) data pairs. Do you think a straight line will be a good fit to these data? Do the y values almost seem to explode as time goes on?

(b) Now consider a transformation y’ = log y. We are using common logarithmsof base 10. Draw a scatter diagram of the (x, y’) data pairs and compare this diagram with the diagram of part (a). Which graph appears to better fit a straight line?

(c) Use a calculator with regression keys to find the linear regression equation for the data pairs (x, y’). What is the correlation coefficient?

(d) The exponential growth model is y = abx. Estimate α and β and write theexponential growth equation.

Answers

Maurice Tutor
(5)
Status NEW Posted 19 Sep 2017 12:09 PM My Price 6.00

Hel-----------lo -----------Sir-----------/Ma-----------dam-----------Tha-----------nk -----------You----------- fo-----------r u-----------sin-----------g o-----------ur -----------web-----------sit-----------e a-----------nd -----------and----------- ac-----------qui-----------sit-----------ion----------- of----------- my----------- po-----------ste-----------d s-----------olu-----------tio-----------n.P-----------lea-----------se -----------pin-----------g m-----------e o-----------n c-----------hat----------- I -----------am -----------onl-----------ine----------- or----------- in-----------box----------- me----------- a -----------mes-----------sag-----------e I----------- wi-----------ll

Not Rated(0)