Question
Which of the following statements about correlation coefficient and regression coefficients are correct? (
- A The correlation coefficient is unaffected by change of origin and scale (
- B Regression coefficients are independent of change of origin but not of scale (
- C Correlation coefficient is the geometric mean of two regression coefficients (
- D If one regression coefficient is greater than 1, the other must also be greater than 1 Choose the correct answer from the options given below
More Important Agriculture Q Questions
- DNA G is responsible for:
- Weeds growing in a paddy field are usually removed to prevent them from competing with rice for?
- Which program primarily aimed to eliminate the “middleman system” and promote self-dependence in all areas of rural life?
- Judicious removal of plant part to obtain better and qualitative yield is termed as ___
- Which method of breeding is NOT appropriate for cross pollinated crops?
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- An exchange of genetic material between homologous chromosomes is called ...................?
- The type of insect pupa in which the appendages are closely glued to the body, as seen in moths and butterflies, is called an?
- Heteromorphic self-incompatibility is due to differences in:
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