Answer:
25 percent; each section of the box plot counts as 25%
The standard error of the mean is 128.125.
The formula for standard error is:

With our information, we have:
Answer:
4x+2y
Step-by-step explanation:
Answer:
4 1/3 inches Smaller piece
16 2/3 inches Larger piece
Step-by-step explanation:
x + (2x + 8) = 21
3x + 8 = 21
3x = 13
x = 13/3
x = 4 1/3 inches Smaller piece
2x + 8 = 8 2/3 + 8
2x + 8 = 16 2/3 inches Larger piece
Answer:
Yes and b = why an no
Step-by-step explanation:
with thing and b