A person who invented a new machine for making beverages may protect his exclusive right by

Which of the following occupations comes under the extractive industry?

i. Cattle-rearing, lumbering, farming
ii. Mining, quarrying, hunting
iii. Shipbuilding, road construction, iron bending
iv. Singing, dancing, barbing

Which of the following is sent by a supplier who does not want to sell on credit?

Retail outlets that have identical store design, layout and stock display are

Life assurance premium is determined by the assured's