Answer the question based
on the following information. In each of the question below, four different
ways of writing a sentence are indicated. Choose the best way of writing the
sentence.
(a) A symbiotic relationship develops among the contractors, bureaucracy and
the politicians, and by a large number of devices, cost are artificially
escalated and black money is generated by underhand deals.
(b) A symbiotic relationship develops among contractors, bureaucracy and
politicians, and costs are artificially escalated with a large number devices
and black money is generated through underhand deals.
(c) A symbiotic relationship develops among the contractors, bureaucracy
and the politicians , and by a large number of device costs are artificially
escalated and black money is generated on underhand deals.
(d) A symbiotic relationship develops among the contractors, bureaucracy and
Politicians, and by large number of devices costs are artificially escalated
and black money is generated by underhand deals.