Answer:
-1
Step-by-step explanation:
If i = √-1, then i^2 = -1.
Answer:
true
Step-by-step explanation:
first find the median of the lower and upper half of the data. These values are quartile 1 (Q1) and quartile 3 (Q3). The IQR is the difference between Q3 and Q1.
18% I believe. Because you do the math then you rounded out and then I get 18%
