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If the stability of production during 2005 to 2010 is defined as Average production / maximum production- minimum production, then which product is most stable?

A.	P	B.	Q
C.	R	D.	S

Answer and Explanation

Answer:S

Explanation:
consider for product S
=> Total production = 115 + 155 + 165 + 140 + 85 + 95
=> 755 tonne
=> Average production = 755/6 125.83 tonne
=> Maximum production = 165 tonne
=> Maximum production = 85 tonne
=> Thus, stability = 125.83/165 â€“ 85 = 1.57
=> Other procures have lesser stability.

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