In the diagram OABC is a parallelogram in which OA=4p and OC =5q, x is point on AC such that AX:XC=2:3 ​

yep

step-by-step explanation:

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.

11

step-by-step explanation:

32.50-7.50=25

225/25=11