A researcher is interested in studying hand-eye coordination of second-grade boys at Honey Island Elementary School. She selects four boys for study and finds that they all receive the same score. In this study, hand-eye coordination is
A) a quantitative variable
B) a qualitative variable
C) a quantitative constant
D) a qualitative constant

Question

Quizplus · Accepted Answer

Hand-eye coordination is a quantitative variable because it can be measured on a numerical scale. In this study, the researcher found that all four boys received the same score, which means that hand-eye coordination is a quantitative constant.

A Researcher Is Interested in Studying Hand-Eye Coordination of Second-Grade