This was asked already
c=pid or
c=2pir
use first one
c=3pi
3pi=c=pid
3pi=pid
divide by pi
3=d
diameter=3 units
X2, or 2X or X times 2, or X•2.
We know that
Mean and median both try to measure the central tendency in a data set.The mean is commonly used, but sometimes the median is preferred.
Mode is the element which occurs the most times in the set
therefore
the answer is the option
Both the mean and median are appropriate measures of center.
EHRP, EHFG, EFPQ Does that make sense?
Hey there,
The answer is: 18a^3b2/2ab=9a^2*b
:)
