The adjusted r-squared is helpful for multiple regression and corrects for erroneous regression, giving you a more accurate ...

A sequence is defined by the recurrence relation \({U_n} = m{U_{n - 1}} + c\) Find the values of \(m\) and \(c\) if \({U_1} = - 3\), \({U_2} = 7\) and \({U_3} = 10 ...

Given n observations of m-variates having known errors, the envelope of primes, associated with a given probability level, is shown to be a quadric primal the nature of which determines the ...