Key principles of data collection using the scientific method ...

[anshika]

Key principles of data collection using the scientific method include:
 
  a. objectivity
  b. replicability
  c. functionality
  d. a and b above
  e. none of the above

Question 2

Charles Murray and Richard Herrnstein argued that the economic and social hierarchies reflect a single dimension cognitive ability, as measured by IQ.
 
  a. true
  b. false

[flannelavenger]

Answer to Question 1

d. a and b above

Answer to Question 2

a

[anshika]

Thanks for the timely response, appreciate it

[kusterl]

YES! Correct, THANKS for helping me on my review