Answer:
The answer is: B) Yes, this is a valid inference because it took a random sample from the neighborhood.
And apart from the random sample, 40% of families agreed with her to attend the parade at least.
Step-by-step explanation:
For Data Set B, we see that the data is more varied. The absolute deviations are 4, 3, 2, 5. The average of these absolute deviations is 3.5. MAD_B = (4+3+2+5)/4 =3.5 M ADB
Hence, The average of these absolute deviations is 3.5.
The answer is 2. Here's why:
First if all, anything to the power of 0 is 1.
So n^0=1.
You need to plug in 3 for m, so then 6(3)^-1.
3^-1=1/3.
6 × 1/3= 6/3=2
2×1=2.
Answer:
3 bags and 4 soccer balls leftover.
Step-by-step explanation:
Divide 22 by 6 and use only the number before the decimal. This means you need 3 bags.
Now multiply 3 by 6 to see how many soccer balls were put in bags. (18)
Now subtract 18 from 22 and you have the number of balls leftover. (4)
Answer:
C. 
Step-by-step explanation:
We proceed to solve for 
by the Pythagorean Theorem:
(1)
There are two different solutions:
, 
A solution of is considered realistic when the length of every side of the triangle is a not negative number.
The only realistic set of solutions is for 
, and the radius of the circle is represented by the line segment 
: 
And the area of the circle (
) is calculated from the following formula:
The correct answer is C.
