How are concerns about Chinese immigration in California similar to the concerns about Irish immigration in the north east?

Who's idea was it for businessmen to use their wealth for the greater good of society? (gospel of wealth ~ap u.s. history

Profits are maximized when marginal revenue and marginal costs are a. set c. equal b. less than market price d. greater than market price

To encourage railroad companies to build railroads across the west, the government gave them subsidies by select the best answer from the choices provided. a. paying the wages of laborers b. giving them building materials c. providing railroad trains d. providing free land