<prompt> If coefficient of correlation between height and weight is 2.6, TRUE is -Positive correlationNo associationNegative correlationCalculation of coeffecient is wrong  <response>: Ans. is d i.e., Calculation of coefficient is wrong o Coefficient of correlation lies between -1 and 1. It never occurs outside this range. So if the coefficient of correlation is 2.6 then there is some mistake in calculation. 