Question

A packaging plant manager wants to know if lowering the air temperature in the packing room will cause workers to increase productivity (number of products packed). Workers in two equivalent packing rooms participate in the study. One room is maintained at 65°F, while the other room is left at the usual temperature of 76°F.

Independent Variable _______________________________________________________
Dependent Variable ¬_________________________________________________________
Experimental Group ________________________________________________________
Control Group _______________________________________________________________

Answer 1

Independent Variable: Temperature

Dependent Variable: Packaging speed

Experimental Group: The workers in the packing room

Control Group: Packaging plant manager

Step-by-step explanation: