Advertisements
Advertisements
प्रश्न
Read the following statements and choose the correct option:
- If r = 0, then regression lines are not defined.
- If r = 0, then regression lines are parallel.
- If r = 0, then regression lines are perpendicular.
- If r = ±1, then regression lines coincide.
Which of the following is correct?
पर्याय
Only IV is correct.
Only I and II are correct.
Only I and IV are correct.
Only III and IV are correct.
MCQ
उत्तर
Only III and IV are correct.
shaalaa.com
Angle Between Regression Line and Properties of Regression Lines
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
