TCS NQT Previous Year Solve | Day 2 | Slot 2 (II) | Codewindow.in
Numerical Ability Question 16 Answer Question 16 Q16. The mean and standard deviation of the data which is comprised of a set of ten positive numbers are 8 and 2 respectively. If the sum of squares of time along with ten numbers is 599.What is the tenth number? A. 7 B. 8 C. 9 D. […]
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