Question 825372: Please help me with this question,if you do your help will be greatly appreciated:
Given mu(population mean)={multiples of 3 from 15 to 30} A ={even numbers},B={multiples of 9}
how do you draw the venn diagram to show the information?
Answer by KMST(5328)   (Show Source):
You can put this solution on YOUR website! The words "mu(population mean" seem not to belong in this problem. I see no way of showing a population mean in a Venn diagram, and I expect a population mean to be a number, not the set of multiples of 3 from 15 to 30.
With a Venn diagram you could show the sets
A ={even numbers},
B ={multiples of 9}, and
C ={multiples of 3 from 15 to 30} .
The way I read the problem, B and C are infinite sets;
9, 18, 27, 36, 45, and so on belong to set B;
2, 4, 6, 8, ...16, 18, ..28, 30, 32, 34, 36, and so on belong to A,
and C ={15,18,21,24,30} is a finite set.
The three sets overlap, like this
 because
there are numbers, like 9, 15 and 16, that belong to only one of the 3 sets;
the number 18 belongs to all 3 sets;
number 27 belongs to B and C, but not to A;
numbers 24 and 30 belong to A and C but not to B, and
many numbers, such as 36, belong to A and B, but not to C.
|
|
|
