If each observation of a set is divided by 10, then the Standard Deviation of the new observation is :
CA Foundation · Quantitative Aptitude · PYQS · September 2024
If each observation of a set is divided by 10, then the Standard Deviation of the new observation is :
Suggested Answer and Working Notes:
Correct Answer: Option (B)
B. 1 / 10 of Standard Deviation of original observation.
Topics: Part-A: Business Mathematics, Part-C: Statistics
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