Answer:
False.
Step-by-step explanation:
We have been given a statement. We are asked to determine whether our given statement is true or false.
Statement:
The mean of a set is not affected by outliers.
We know that mean is the average of all the data points of a data set.
When our data set will have a large value data point, the mean will be above the center of data set.
When our data set will have a small value data point, the mean will be below the center of data set.
Therefore, the mean of a a set is always affected by outliers and our given statement is false.
the answer is -16, hope this helps, and hope you get into your dream school!
none needed
The answer for this question is 5
The equivalent expressions are;
9x + 9
and
9(x + 1)
Mathematically, we should understand that an equilateral triangle has all of its sides equal
So if one side is 3x+ 3, the other sides too measures same
Therefore, the length of the rope represents the perimeter of the triangle
This is obtainable by adding all the side lengths together
This will be;
3x + 3 + 3x + 3 + 3x + 3 = 9x + 9
This is also same as 9(x + 1)
