Quantitative Techniques For Business Set 1
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This set of Quantitative Techniques for Business Multiple Choice Questions & Answers (MCQs) focuses on Quantitative Techniques For Business Set 1
Q1 | The techniques which provide the decision maker a systematic and powerful means of analysis toexplore policies for achieving predetermined goals are called.................
- mathematical techniques
- correlation technique
- quantitative techniques
- none of the above
Q2 | Programming techniques are generally known as ...................................
- statistical techniques
- mathematical techniques
- operation research techniques
- none of these
Q3 | .................................is the reverse process of differentiation
- differential equation
- integration
- determinant
- none of these
Q4 | .............................. is a powerful device developed over the matrix algebra.
- integration
- differentiation
- determinants
- none of these
Q5 | Correlation analysis is a........................... analysis.
- univariate analysis
- bivariate analysis
- game theory
- queuing theory
Q6 | When the values of two variables move in the same direction, correlation is said to be ..........
- positive
- negative
- linear
- non-linear
Q7 | When the values of two variables move in the opposite direction, correlation is said to be……
- positive
- negative
- linear
- non-linear
Q8 | When the amount of change in one variable leads to a constant ratio of change in the othervariable, correlation is said to be ............................
- positive
- negative
- linear
- non-linear
Q9 | Scatter diagram is also called ...................................
- correlation graph
- zero correlation
- probability
- none of the above
Q10 | If all the points of a scatter diagram lie on a straight line falling from the lower left-hand corner tothe upper right-hand corner, the correlation is said to be ..........................
- zero correlation
- perfect positive correlation
- perfect negative correlation
- high degree of positive correlation
Q11 | If all the dots of a scatter diagram lie on a straight line falling from the upper left-hand corner tothe lower right hand corner, the correlation is said to be ..........................
- zero correlation
- perfect positive correlation
- perfect negative correlation
- high degree of negative correlation
Q12 | The quantitative measure of correlation between two variables is known as.....................
- coefficient of correlation
- coefficient of regression
- coefficient of determination
- none of the above
Q13 | Coefficient of correlation measures ...........................................
- location
- variability
- concentration
- relation
Q14 | Coefficient of correlation lies between .....................................
- 0 and 1
- 0 and -1
- +1 and -1
- none of these
Q15 | Correlation can be ............................................
- positive only
- negative only
- between +1 and -1
- positive
Q16 | If r= +1, the correlation is said to be .......................
- perfectly positive correlation
- high degree of correlation
- direction and degree
- none of the above
Q17 | An analysis of the covariance between two or more variables is called ..............................
- regression analysis
- correlation analysis
- testing of hypothesis
- none of these
Q18 | In correlation analysis, P.E. = ....................0.6745
- standard error
- probable error
- coefficient of non-determination
- coefficient of alienation
Q19 | If correlation between the two variables is unity , there exists ........................................
- perfect +ve correlation
- perfect -ve correlation
- zero correlation
- perfect correlation
Q20 | In correlation analysis, the formulae 1-r2 is used to compute the value of .......................
- coefficient of determination
- coefficient of non-determination
- coefficient of correlation
- coefficient of alienation
Q21 | Study of correlation between two sets of data only is called ..............................
- partial correlation
- simple correlation
- multiple correlation
- none of the above
Q22 | ………..is the study of correlation between one dependent variable with one independent variable bykeeping the other independent variables as constant.
- multiple correlation
- simple correlation
- partial correlation
- none of the above
Q23 | ……….is the study of correlation among three or more variable simultaneously.
- multiple correlation
- partial correlation
- simple correlation
- none of the above
Q24 | In a correlation analysis, if r=0, then we may say that, there is ..................... between variables.
- no correlation
- perfect correlation
- linear correlation
- none of the above