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Author Question: The most significant innovation to bring about mass production was a. the metal plow. b. the ... (Read 33 times)

Yi-Chen

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on: Jul 2, 2018
The most significant innovation to bring about mass production was
 
  a. the metal plow.
  b. the assembly line.
  c. electricity.
  d. sewage systems.
  e. the printing press.

Question 2

Studies of delinquent girls in custody and on the streets
 
  a. a commitment to delinquent behavior.
  b. a low rate of sexual abuse but a high rate of physical abuse.
  c. a high rate of sexual and physical abuse.
  d. a high rate of sexual abuse but a low rate of physical abuse.


dellikani2015

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Reply #1 on: Jul 2, 2018
Answer to Question 1

b

Answer to Question 2

C


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