Which of the following quantitative method is not used by managers to take decision :-
(a) Linear programming
b) Time series
c) Regression analysis
d) Hypothesis testing

Which of the following quantitative method is not used by managers to take decision :-
(a) Linear programming
b) Time series
c) Regression analysis
d) Hypothesis testing

d) Hypothesis testing (quantitative method is not used by managers to take decision).
In quantitative decision-making problems, different kinds of formal mathematical and other types of models have been implemented. [ All organizations in business use many quantitative methodologies, including network analysis, forecasting (regression, path analysis, and time series), cost-benefit analysis,

optimization (linear programming, assignment, and transportation), sensitivity analysis, significance testing, simulation, benchmarking, and total quality management.
]

Which of the following quantitative method is not used by managers to take decision :-
(a) Linear programming
b) Time series
c) Regression analysis
d) Hypothesis testing

Weegy: y=-x+8
To find the x-intercept, substitute in 0 for y and solve for x.
(0)=-x+8
Since x is on the right-hand side of the equation, [ switch the sides so it is on the left-hand side of the equation.
-x+8=(0)
Remove the parentheses around the expression 0.
-x+8=0
Since 8 does not contain the variable to solve for, move it to the right-hand side of the equation by subtracting 8 from both sides.
-x=-8
Multiply each term in the equation ... (More)