Desensitizing students to the presence of observers or ...

[WWatsford]

Desensitizing students to the presence of observers or observational equipment and minimizing observer expectancies are two ways to reduce __________error.
 
  A) random
  B) unavoidable
  C) systematic
  D) mechanical

Question 2

Observational error that biases data in a consistent direction is considered to be
 
  A) random error.
  B) unavoidable error.
  C) systematic error.
  D) mechanical error.

[Eazy416]

Answer to Question 1

C

Answer to Question 2

C

[WWatsford]

Thanks for the timely response, appreciate it

[at]

Gracias!