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Author Question: During the 1960s and 1970s, Congress passed a continual proliferation of environmental regulations ... (Read 33 times)

newyorker26

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on: Jul 26, 2018
During the 1960s and 1970s, Congress passed a continual proliferation of environmental regulations aimed primarily at air, water, and ground pollution.
 
  Indicate whether the statement is true or false

Question 2

Subjective ratings:
 
  A. Require the simultaneous performance of two tasks.
  B. Workers are asked to rate their perceived level of workload.
  C. Require simultaneous measurement of heart rate and brain waves.
  D. None of the above.


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Ptupou85

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Reply #1 on: Jul 26, 2018
Answer to Question 1

T

Answer to Question 2

B


newyorker26

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Reply #2 on: Jul 26, 2018
Thank you!


Ptupou85

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Reply #3 on: Jul 26, 2018
Always glad to help...


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