Correct Answer
✅ Option a — Zero
All Options:
- AZero
- BNegative
- CPositive
- D(a) or (b)
About This Chapter: Correlation and Regression
Paper
Paper 3: Quantitative Aptitude
Weightage
4-6 Marks
Key Topics
Correlation Coefficient, Regression Equations
This chapter covers Correlation Coefficient, Regression Equations and is part of Paper 3: Quantitative Aptitude in the CA Foundation exam.
View Official ICAI SyllabusExam Strategy Tip
This topic carries 4-6 Marks weightage. Focus on understanding core concepts rather than memorizing.
Key Concepts to Understand
More Questions from Correlation and Regression
Speed of an automobile and the distance required to stop the car after applying brakes correlation is
A relationship $r^2 = 1 - \frac{500}{300}$ is not possible
If the plotted points in a scatter diagram lie from upper left to lower right, then correlation is
Scatter diagram does not help us to:
If the data points of $(X, Y)$ series on a scatter diagram lie along a straight line that goes downwards as $X$- values move from left to right, then the data exhibit ---- correlation.
If the plotted point in a scatter diagram lie from lower left to upper right then correction is:
Ready to Master Correlation and Regression?
Practice all 158 questions with instant feedback, earn XP, track your streaks, and ace your CA Foundation exam.
Start Practicing — It's Free