Priti is wondering whether time of day impacts worker productivity.She randomly chooses 25 workers from each of the three shifts her company runs.The design of this study is
A)even.
B)balanced.
C)unbalanced.
D)observational.

Question

Quizplus · Accepted Answer

The design is balanced because Priti randomly chooses an equal number of workers (25) from each of the three shifts, ensuring each group is equally represented.

Priti Is Wondering Whether Time of Day Impacts Worker Productivity