Compute the correlation coefficient for data below
Compute the correlation coefficient for the data below
X values -5 -1 1 2
Y values 3 -1 -3 3
A/ 0.641
B/ 0.453
C/ - 0.411
D/ - 0.123
Expected delivery within 24 Hours
A pump is used to raise the pressure of water from 0 psig to 55 psia. How much power (in kW) will be required to pump 1.5ft3/s of water? What is the effect of the water temperature on the pump power that is required?
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