Two phase,

test statistic - hypothesis testing , Test Statistic The next  step ...

Test Statistic The next  step is compute an appropriate  test statistic which  is based on an appropriate probability distribution. It  is used to test whether the null  hypo

#title.L.L.p, #use the simple method to solve the following L.P.P. Maximi...

#use the simple method to solve the following L.P.P. Maximize Z =4X1 +10X2 subject to constraints, 2X1 +X2 2X1+5X2 2X1 +3X2 X1,X2 > 0

ANSWER OF PROBLEM RELATING TO PERT AND CPM., ANSWER OF ACTIVITY WITH THEIR ...

ANSWER OF ACTIVITY WITH THEIR PRECEDING ACTIVITY AND DURATION OF TIME IN WEEKS?

Centre of gravity., retail outlet x y volume A 6 9 ...

retail outlet x y volume A 6 9 80

Disadvantage of standard deviation - measure of dispersion, Disadvantage ...

Disadvantage  of standard Deviation It is not  easy  to understand  and calculate. It gives  more  weight  to the extremes  and less  to the items   nearer to mean. Since

Rank sum test the mann whitney u - test, RANK SUM TEST THE  MANN WHITNEY U...

RANK SUM TEST THE  MANN WHITNEY U - TEST Mann  Whitney u test is an alternative to the  samples  test. This  test is based  on the ranks  of the  observation of two samples pu

Solve by computational procedure of big – m method, Example 2 Max Z = 3...

Example 2 Max Z = 3x 1 - x 2 Subject to             2x 1 + x 2 ≥ 2             x 1 + 3x 2 ≤ 3             x 2 ≤ 4     &     x 1 ≥ 0, x 2  ≥ 0   A

Assignment, A paper mill produces two grades of paper viz., X and Y. Becaus...

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 i

Modeling, Model building is the essence of the operations research approach...

Model building is the essence of the operations research approach? Discuss.