Given that Z = {1,2,4,5} what is the power of set Z?
A
16
B
8
C
10
D
12
Verified Correct Answer: A.
Step-by-Step Mathematical Solution
Z has 4 elements, power = number of subset = 2p
Z = 2n = 24
= 16
Source: Myschool Past Questions Archive (Record #41289)