Production at the factory was poor, so management had a team of observers film the workers on the job.The films showed everyone working at top speed, and production was the highest in a year.A likely explanation for the change in the workers' behavior is:
A) external validity
B) the placebo effect
C) reactivity
D) random assignment
Correct Answer:
Verified
Q28: When the results of a scientific observation
Q29: Jiao was a participant in an observational
Q30: Dr.Beaudette is studying parent-infant attachment and plans
Q31: Descriptive research refers to:
A)methods used to assess
Q32: Loss of external validity can result from:
A)clairvoyance
B)standard
Q34: The students in Dr.Kent's class are normally
Q35: Defining wealth in terms of total value
Q36: Frank was a participant in a research
Q37: Dr.Meir is conducting a study and uses
Q38: Dr.Pointel is studying aggression and plans to
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents