What are all the values that a Standard Deviation (SD) can possibly take? i. 0 S

Question

What are all the values that a Standard Deviation (SD) can possibly take? i. 0 S ii. 0 S 1 iii. -1 S + 1 iv. N What are all the values that a Standard Deviation (SD) can possibly take? i. 0 S ii. 0 S 1 iii. -1 S + 1 iv. N What are all the values that a Standard Deviation (SD) can possibly take? i. 0 S ii. 0 S 1 iii. -1 S + 1 iv. N What are all the values that a Standard Deviation (SD) can possibly take? i. 0 S ii. 0 S 1 iii. -1 S + 1 iv. N What are all the values that a Standard Deviation (SD) can possibly take? i. 0 S ii. 0 S 1 iii. -1 S + 1 iv. N What are all the values that a Standard Deviation (SD) can possibly take? i. 0 S ii. 0 S 1 iii. -1 S + 1 iv. N

Explanation / Answer

variance can not be negative .it is either zero or positive.

SD is square root of variance .hence it is also zero or positive.

option 1 is correct (0<=S)

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