(A) The correlation coefficient is unaffected by change of origin and scale: True, it measures the strength of a linear relationship regardless of the units of measurement. (B) Regression coefficients are independent of change of origin but not of scale: True, changing the scale affects the slope but not the relationship's nature. (C) Correlation coefficient is the geometric mean of two regression coefficients: True, it's a relationship between the regression coefficients in bivariate normal distribution.
Where is the Charminar officially incorporated into the emblem of that state?
Which Indian cricketer announced his retirement from all kinds of competitive cricket in December 2021?
Which of the following animals breathes through its skin?
Which of the following are the major objectives of setting up of Biotechnology Industry Research Assistance Council (BIRAC)?
1. To foster innovat...
Which of the following gases, when cooled and compressed, can change from a gas to a supercritical fluid state?
The Tibetan Parliament-in-Exile (TPiE) headquarter is at which city of Himachal Pradesh?
As per Organisation for Economic Co-operation and Development (OECD) data for the year 2020, which country has the highest per capita total spending on ...
Select the incorrect one/(S) about the Regional Rural Banks (RRBs) in India from the given statements using the codes given below
1 . They are ...
Who among the following released a signature tune for ‘Vande Bharatam’ in March 2022?
India and which country have been re-elected as President and Co-President of the International Solar Alliance (ISA)?
