Answer: 32
Step-by-step explanation:
When the set has <em>n</em> elements, the power set has 
elements. This also gives us the cardinality of the power set, which is what we are looking for.
A = {2,3,9,7,5}
(1) 2
(2) 3
(3) 9
(4) 7
(5) 5
<em>n</em> = 5
32
Answer:
6x=84
Step-by-step explanation:
6x12 doesnt equal 84
This is called as sampling error or sampling variability. Sampling
error is the variability that happens because the value of a sample statistic varies
from sample to sample. Sampling error is acquired when a population is estimated
from a subset, or sample.
Volume of a pyramid= 1/2 * base area * height
