Compared with the 19th century, during the colonial period ...

[biggirl4568]

Compared with the 19th century, during the colonial period technological changes that raised output relative to inputs:
 a. were slow and steady.
  b. increased in the early part of the period, but fell off dramatically after 1643.
  c. remained minor and sporadic.
  d. increased dramatically after 1643.

Question 2

The American Federation of Labor
 a. was an amalgamation of two labor organizations.
  b. had over 1 million members by 1905.
  c. sought to control job opportunities and conditions within each craft.
  d. allied with the National Civic Federation in attempt to create a more favorable public image.
  e. All of the above.

[zacnyjessica]

Answer to Question 1

c. remained minor and sporadic

Answer to Question 2

e. All of the above.