General Mills,Inc

General Mills,Inc. ,is the owner of the Betty Crocker brand.The Betty Crocker catalogue sells cooking equipment and tableware and was initially targeted to women 45 and older.In 2001,General Mills decided to revamp the catalogue to reach women between the ages of 25 and 45.What demographic variables did General Mills use to segment its market?

A) gender and age
B) lifestyle,gender,and age
C) gender,age,benefit,and family life cycle
D) benefit and age