Boitumelo is a fashion buyer at Truworths Limited. She decides on fashion pieces for the season based on the past sales history and upcoming trends. She attends fashion shows every year to keep up to date with the styles designers are working on. Which business function is displayed by Boitumelo's activities? (2)

A.
The purchasing function

B.
The marketing function

C.
The Human resources function

D.
The finance function

E.
The operations function

A. The purchasing function

B. The marketing function