Hi
egmatHere is my analysis for the question:
Although a number of excellent studies narrate the development of domestic technology and its impact on housewifery, these works do not discuss the contributions of the women employed
by manufacturers and utility companies as product demonstrators and publicists, who initially promoted new and unfamiliar technology to female consumers.
A. by manufacturers and utility companies as product demonstrators and publicists,
B. to be product demonstrators and publicists by manufacturers and utility companies,
C. to demonstrate and publicize their products by manufacturers and utility companies
D. by manufacturers and utility companies to be demonstrators and publicists of their products
E. by manufacturers and utility companies to demonstrate and publicize their products
Who refers to demonstrators and publicists
A : I see no direct issues
B. is just rearrangement of A but we have moved referrant of
who far, without any actual benefit. So clearly A is a better option.
C has no referrant for who --- > incorrect
D. their is ambiguous, but logically it makes sense for their to point to manufacturers.
E like C has no referant for who --- >incorrect
In A and D, A is clearer option.
But I was not able to eliminate D on stronger grounds.