In observation research, a distortion of measurement resulting ...

[viki]

In observation research, a distortion of measurement resulting from the cognitive behavior or actions of the witnessing observer is called selectivity bias.
 
 Indicate whether the statement is true or false

Question 2

Since the observer does not interact with the subject in observation studies, observation is an error-free method of data collection.
 
 Indicate whether the statement is true or false

[nyrave]

Answer to Question 1

F
Observer bias is a distortion of measurement resulting from the cognitive behavior or actions of the witnessing observer.

Answer to Question 2

F
There are several errors associated with observation: subjectivity, observer bias, accuracy, and interpretation.

[viki]

Thank you

[nyrave]

No problemo