Price-demand. A company manufactures notebook computers. Its marketing research department, using statistical techniques, collected the data shown in Table 9 , where p is the wholesale price per computer at which x thousand computers can be sold. Using special analytical techniques ( regression analysis ), an analyst produced the following price-demand function to model the data: p x = 2000 − 60 x 1 ≤ x ≤ 25 (a) Plot the data points in Table 9 , and sketch a graph of the price-demand function in the same coordinate system . (b) What would be the estimated price per computer for a demand of 11 , 000 computers? For a demand of 18 , 000 computers?
Price-demand. A company manufactures notebook computers. Its marketing research department, using statistical techniques, collected the data shown in Table 9 , where p is the wholesale price per computer at which x thousand computers can be sold. Using special analytical techniques ( regression analysis ), an analyst produced the following price-demand function to model the data: p x = 2000 − 60 x 1 ≤ x ≤ 25 (a) Plot the data points in Table 9 , and sketch a graph of the price-demand function in the same coordinate system . (b) What would be the estimated price per computer for a demand of 11 , 000 computers? For a demand of 18 , 000 computers?
Price-demand. A company manufactures notebook computers. Its marketing research department, using statistical techniques, collected the data shown in Table
9
, where
p
is the wholesale price per computer at which
x
thousand computers can be sold. Using special analytical techniques (regression analysis), an analyst produced the following price-demand function to model the data:
p
x
=
2000
−
60
x
1
≤
x
≤
25
(a) Plot the data points in Table
9
, and sketch a graph of the price-demand function in the same coordinate system.
(b) What would be the estimated price per computer for a demand of
11
,
000
computers? For a demand of
18
,
000
computers?
Definition Definition Statistical method that estimates the relationship between a dependent variable and one or more independent variables. In regression analysis, dependent variables are called outcome variables and independent variables are called predictors.
Q2 A/ State the main field tests which may be carried out to investigate shear
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C/ Illustrate the causes of disturbance of Shelby tubes samples.
Pls help on all asked questions. Pls show all work and steps.
Pls help on all asked questions. Pls show all work and steps.
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