AP EAMCET201725 Apr 2017Evening ShiftMathematicsStatisticsActual
If the coefficients of variation of two distributions are 60 and 70 and their standard deviations are 21 and 16 respectively, then their arithmetic means are respectively
Options
- A35,22.85
- B32,25.85
- C35,28.25
- D35,25.25
Correct answer
A. 35,22.85
Step-by-step solution
No solution. Refer to answer key.