An investigator is interested in measuring average integrin

An investigator is interested in measuring average integrin B4 levels in breast tumors and comparing hormone receptive positive tumors to hormone receptive negative tumors. What kind of research method is this?

A. One sample t test

B. Two sample T test

C. ANOVA

D. Correlation

E. Simple Linear Regression

F. One sample z test

Solution

B. Two sample T test