How many different subsets of the set {10, 14, 17, 26} are there that contain an odd number of elements?
Choices.
A) 3
B) 6
C) 18
D) 10
E) 8
Answer = 8 = 8   {10}   {14}   {17}   {26}   {10, 14, 17}   {14, 17, 26}   {10, 17, 26}   {10, 14, 26}
<result>E</result>
How many different subsets of the set {10, 14, 17, 26} are there that contain an odd number of elements?