Preethi has 6 flavors of ice cream in his parlor. How many options are there for Dorathy to pick a one-flavor, two-flavor, three-flavor, four-flavor, five flavor or six flavor order? Choose the correct answer:
A) 26 B) 36 C) 64 D) 67 E) 63
6C1 + 6C2+ 6C3+6C4+6C5+6C6 = 63.   Answer: 63
<result>E</result>
Preethi has 6 flavors of ice cream in his parlor. How many options are there for Dorathy to pick a one-flavor, two-flavor, three-flavor, four-flavor, five flavor or six flavor order?