If the quantity demanded of a commodity increases from 20 units to 30 units when there is an increase in price from $4.00 to $5.00, the elasticity of demand is?

Cooperative societies are formed mainly to?

A. break the monopolies of private companies B. encourage thrift and credit among members C. assist producers to maximize their profits D. promote and maintain the welfare of members Correct Answer: Option D – promote and maintain the welfare of members...
If the quantity demanded of a commodity increases from 20 units to 30 units when there is an increase in price from $4.00 to $5.00, the elasticity of demand is?

In perfectly elastic supply; the supply curve?

A. is vertical B. is horizontal C. slopes downward D. slopes upward Correct Answer: Option B – is horizontal Explanation A perfect elastic supply curve is the one in which the supply curve is perfectly horizontal. It is a theoretical curve and such a curve does...

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