X=4 ........................................
Answer:
Step-by-step explanation:
tbh i think u have to multiply a and b
and to find that, u have to find an answer to 8 and 2
Percent decrease. 41%
percent change= (new-old)/old *100
= -41 % the negative means decreasing
Answer: The upper quartile is 12.
In a box and whiskers plot, the point on the right edge of the box is called the upper quartile. In this case, that value is 12. It represents the median of the upper half of the set of data.
