Product Moment Correlation Method Is Also Called

Q4: The unit of Coefficient of correlation is

Q5: When the values of two variables move

Q6: The -ve sign of correlation coefficient between

Q7: If dots are lying on a scatter

Q8: If all the points of a dot

Q10: Scatter diagram is also called ......................<br>A)Dot chart<br>B)Correlation

Q11: If change in one variable results a

Q12: ...........................attempts to determine the degree of relationship

Q13: Coefficient of correlation explains:<br>A)Concentration<br>B)Relation<br>C)Dispersion<br>D)Asymmetry

Q14: The techniques which provide the decision maker