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Quantitative Techniques for Business MCQs: 155 Questions & Answers in Faculty

155 Quantitative Techniques for Business MCQs in Faculty with answers & explanations. Page 7. Practice objective questions for competitive exams, interviews… Use the answer toggle below to show or hide all solutions, tap an option to check one question, or open a question for its own page.

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Quantitative Techniques for Business MCQs: 155 Questions & Answers in Faculty

Spearman’s coefficient of correlation is usually denoted by .................

Product moment correlation was developed by .......................

If dots in a scatter diagram are lie in a haphazard manner, then r= .......................

................................is the geometric mean of two regression coefficients.

If plotted points in a scatter diagram lie on a straight line vertical to the Y-axis, then r=.........

If r =0.9, coefficient of determination is .........................

If the plotted points of a scatter diagram fall on a narrow band, it indicates a. ............degree of correlation.

If the ratio of change in one variable is equal to the ratio of change in the other variable, the correlation is said to be ..................................

When r = -1, we may say that, there is ..........................

Coefficient of correlation is independent of ........................................

In a correlation analysis, if r=0, then we may say that, there is ..................... between variables.

……….is the study of correlation among three or more variable simultaneously.

………..is the study of correlation between one dependent variable with one independent variable by keeping the other independent variables as constant.

Study of correlation between two sets of data only is called ..............................

In correlation analysis, the formulae 1-r2 is used to compute the value of .......................

If correlation between the two variables is unity , there exists ........................................

In correlation analysis, P.E. = ....................0.6745

An analysis of the covariance between two or more variables is called ..............................

If r= +1, the correlation is said to be .......................

Correlation can be ............................................

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