Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Calculation of Standard Deviation - Continuous Series: In the continuous series the methods of calculation standard deviation is almost the same as in a discrete frequency distribution. But in a continuous series, mid values of the class intervals are to be found out. The step deviation methods is widely used. Followings are the steps:
a.Find out the mid value of each group or class.
b.Assume one of the mid values as an average and denote it by A.
c. Find out deviation of each mind value from the assumed average a and denote these deviations by d.
d. If the class intervals are equal then take a common factor. Divide each deviation by the common factor and denote this column by
e.Multiply these deviations d by the respective frequencies and get ∑ f d2.
f.Substitute the values in the followings formula to get the standard deviation.
g.Square the deviation and get d2.
maximize z=3x1+2x2 subgect to the constraints x1+x2 x1-x2 x1,x2>_0
The town of Silverton, Colorado, has three gasoline stations, Shell, Exxon, and Arco. Customer selection of service stations can be modeled as a Markov process, with the following
Line Balancing Methods - Heuristic Approach Heuristic mean serving to find i.e. to find out discover things for oneself. Heuristic describes a particular approach to problem so
current economic situation
Method of Concurrent Deviations The coefficient of concurrent deviation or coefficient of correlation b the concurrent deviation methods is given by the formula. R
What are the features of blending model
. A paper mill produces two grades of paper viz., X and Y. Because of raw material restrictions, it cannot produce more than 400 tons of grade X paper and 300 tons of grade Y paper
role of computer software operation research
#Solve the following Linear Programming Problem using Simplex method. Maximize Z= 3x1 + 2X2 Subject to the constraints: X1+ X2 = 4 X1 - X2 = 2 X1, X2 = 0
USE SIMPLE METHOD TO SOLVE THE FOLLOWING LPP MAXIMISE Z=4X1+10X2 SUBJECT TO CONSTRAINS, 2X1+X2 2X1+5X2 2X1+3X2 X1, X2>0
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd