A Researcher Wants to Create an Intervention to Improve the Well-Being

Multiple Choice

A researcher wants to create an intervention to improve the well-being of first-semester graduate students,so she gives the professional school counseling students specific doses of rocky road ice cream and the mental health counseling students specific doses of licorice.To analyze the differences in well-being,she would use a(n) ______.

A) dependent-samples t test
B) analysis of variance
C) independent-samples t test
D) repeated-measures analysis of variance