Observe the following tables : A) Only (1) is true  B) Only (2) is true  C) (1) and (2) are true  D) None of the above

Monjur Alahi

Observe the following tables :

1) 

Class Interval Frequency (f) Class mark (x) fx

2)

Class Interval Frequency (f) Lower limit (x) fx

For finding Arithmetic Mean by Direct method, the suggested frequency distribution table is ……

A) Only (1) is true 

B) Only (2) is true 

C) (1) and (2) are true 

D) None of the above


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Salim Ahmed Kawsar

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Correct option is: A) Only (1) is true

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