DrEdward Is Testing the Same Individuals Repeatedly Over Time as Part

Dr.Edward is testing the same individuals repeatedly over time as part of a research study,while Dr.Janice is comparing the performance of different people of various ages at the same time.Dr.Irwin is using a _____ research design;Dr.Jenner is using a _____ design.

A) cross-sectional;longitudinal
B) longitudinal;cross-sectional
C) sequential;simultaneous
D) sequential;cross-sectional

Correct Answer:

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Access For Free