In what way were auguste comte and immanuel kant alike?

a. they were both educated in france.
b. they both felt that the end of the monarchy was inevitable.
c. they were both artists.
d. they both felt that science would improve the world.

The telegraph, the transatlantic telegraph cable, and the telephone were important to businesses after 1850 because of a. they created a system for developing new inventions. b. they filled a need that other inventions of the day could not. c. they attracted investors and created the stock market. d. they made picture-taking a popular american pastime.