Pls answer only if ur 100% sure uestion 2 of 52 2.0 Points What is true about th

Question

Pls answer only if ur 100% sure


uestion 2 of 52 2.0 Points What is true about the mean and standard deviation of the normal curve? O A. The mean locates the balance point and the standard deviation determines the extent of the spread OB. The mean determines the extent of the spread while the standard deviation locates the balance point O C. The value of mean shows if a curve is normal or not O D. The value of standard deviation is greater than mean when curve is normal O E. None of the above Reset Selection PreviouS Next Save Exit

Explanation / Answer

2)
The normal curve is symmetric about mean and the spread of normal curve depends upon S.D.

Hence Option 'A' is correct.

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