In a given set of data; if the variance is 25. What is the standard deviation? by Sunday | May 2 | Economics NECO | 0 comments A. 45 B. 5 C. 55 D. 10 E. 12 Correct Answer: Option B – 5 Users Also Read These:Find the variance.If the standard deviation of a given data is 53;…If the standard deviation of a given data is 8.2;…A set of instruments fed into a computer for…EDU 222 Theory Questions: Mean And Standard Deviation