Correlation and RegressionMTP June 24 Series IQuestion 3665 of 179
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The covariance between two variables X and Y is 8.4\displaystyle 8.4 and their variances are 25\displaystyle 25 and 36\displaystyle 36 respectively. Calculate Karl Pearson's coefficient of correlation between them.

Options

A0.82\displaystyle 0.82
B0.28\displaystyle 0.28
C0.01\displaystyle 0.01
D0.09\displaystyle 0.09
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Correct Answer

Option b0.28\displaystyle 0.28

All Options:

  • A0.82\displaystyle 0.82
  • B0.28\displaystyle 0.28
  • C0.01\displaystyle 0.01
  • D0.09\displaystyle 0.09

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 Syllabus

Exam Strategy Tip

This topic carries 4-6 Marks weightage. Focus on understanding core concepts rather than memorizing.

Key Concepts to Understand

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