If the standard deviation of a set of numbers is 3.6; what is the variance? by Sunday | May 4 | Economics NECO | 0 comments A. 12.49 B. 12.69 C. 12.9 D. 12.96 E. 12.98 Correct Answer: Option D – 12.96 Users Also Read These:If the standard deviation of a given data is 8.2;…In a given set of data; if the variance is 25. What…The standard deviation of a set of data is?The angle of deviation of light of various colours…A ray of light strikes a plane mirror at an angle of…