Often, variability is most usefully expressed in the same units as the original data. That's what <em>standard deviation</em> (square root of variance) does. In situations where that is the case, the variance is useful only for getting to the value of standard deviation.
9.6 is less than the square root of 96. The square root of 96 is roughly 9.8
Answer:
you subtract 14 from -9 and that justifies it
Step-by-step explanation:
Hope this helps
Answer:
C. 24,429 is the answer
Step-by-step explanation:
formula for volume of a sphere is V=4/3*π*r^3
r=18
r^3=5832
I used 3.14 for pie and just multiplied all that together
hope this helps
comment for more
I forgot how to do this in middle school_
