A word has been given in the question and has been used in the sentences given below. Identify the statement(s) where the word has been used in a contextually and grammatically correct manner. 

Comprehensive
(i) The Kozhikode Corporate Council has approved the final project draft for a comprehensive employment scheme
(ii) Economists who try to comprehensive the regression theory generally start with the question of why money has any value at all in the marketplace.
(iii)High court had directed State Government to frame comprehensive electric vehicle policy for environment protection.

Correct option is B

Among the given statements, ‘Comprehensive’, which means ‘including or dealing with all or nearly all elements or aspects of something’ has been used correctly only in (i) and (iii) statements. In statement (ii), ‘comprehensive’ should be replaced with ‘explain’