According to the Widely Read Book, the Rise of the Creative

According to the widely read book, The Rise of the Creative Class , economic development is driven by a demographic that seeks "cool cities." These cities have which of the following characteristics?

A) Economies that are knowledge-based, policies that promote social tolerance, and are communities that nurture the arts and culture
B) Economies that are manufacturing-based, policies that promote social tolerance, and are communities that nurture the arts and culture
C) Economies that are knowledge-based, policies that promote social isolation and intolerance, and are communities that nurture the arts and culture
D) Economies that are knowledge-based, policies that promote social tolerance, and are communities that nurture traditional entertainment venues like sports teams and bowling