the variance of the series of the form 3xi + 5 is 36, then the standard deviation of the series of the form 5xi + 3 is This question has not been answered yet! Don't worry! You can check out similar questions with solutions below ... and variance of Y series is 56.25. {Standard deviation = 4} ... series ... deviation ... formed by the lines y=x, x=6 and y=0 is(A) 36 ... ... n = 2, then the wavelength of ... series ... Deviation ... 36 ... standard form ... ... , then the standard deviation of the series of the form 5xi ...