Download App

Measures of Dispersion — Economics STD 11 Commerce — Question

CBSE BoardEnglish MediumSTD 11 CommerceEconomicsMeasures of Dispersion1 Mark
Question
What is standard deviation?
✓

Answer

Standard Deviation is the positive square root of the mean of squared deviations from mean.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "1 Marks Question" from Measures of Dispersion→Measures of Dispersion — all question types→Economics STD 11 Commerce question papers→CBSE Board STD 11 Commerce question papers→CBSE Board question paper generator→

Similar questions

State the meaning of sub-divided bar diagrams.
→
What is meant by an economic problem?
→
What is meant by consumption?
OR
What is consumption?
→
Define decrease in supply.
→
Define perfect competition.
→
What is the problem of choice?
→
Describe any three merits of census method.
→
State the formula to determine average cost.
→
Can we draw histogram from inclusive series?
→
Explain mailing questionnaire method of data collection. Also give two merits and two demerits of this method.
→