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Set up a scatter diagram for speed
A research analyst for an oil company wants to develop a model to predict miles per gallon based on highway speed. An experiment is designed in which a test car

Explain the integrated circuits
a. Explain the Integrated Circuits? What are the benefits of ICs as compared to standard printed circuits? b. Explain in brief, the various steps included in

Find the equilibrium points
Find the equilibrium points (real and imaginary parts, to 3 decimal places) if unit positive line charges are placed at a+ic, b+id, and 32i. Designate one of

Find the polynomial
a) Use divided differences to ?nd the polynomial (in nested form) that interpolates the data b) Add the data point x = 6, y = 20 and hence estimate y f

Diffrential equations homogenius
y''=2xy/x^2y^2

Laplace transformation
what are the uses of laplace transformation?

Calculate the cost of manufacturing
A manager has determined the cost C, in dollars, for manufacturing is C(q) =85log 10 (10+q/2) for manufacturing, where q is the number of units produced i

OPERATION RESEARCH
procedure of tracing a closed loop

Matrics
#find inversquestion..

Fast fourier transform
From this point on it is assumed that any problem amenable to solution with the aid of the Discrete Fourier Transform (or DFT) will in fact be treated computati

partial derivative
simple problems on partial derivatives

Galerkin Mrthod
Solve differential equation of Y" = 0 using the Galerkin method and considering 0 = x= 3 given that: h = 0cm when x = 0m and h = 10cm when x = 3m.

Inverse z transform
after solving the difference equation using z transform, how to find the inverse z transform for the answer

Real and imaginary parts
What, to 3 decimal places, is the principal value of [a  ic] (b + id)/10 (real and imaginary parts)? Call the real part, and the imaginary part. Give one (an

Investigate the output of advertising ag...
In an article in Marketing Science , Silk and Berndt investigate the output of advertising agencies. They describe ad agency output by finding the shares of do

