Answer:
B
Step-by-step explanation:
5x - 1 = x =4
X = ± √<span>6 </span><span>= ± 2.4495 because i know it</span>
Answer:
D..........
Step-by-step explanation:
rgW
Answer: The most appropriate measure of center is the median.
Step-by-step explanation:
- The measure of center generally represented by 1) mean 2) median 3) mode.
- Mean is the best measure to represent the center of the data but when data have outliers it gets affected badly.
- In that case, we use the Median as the best measure of center.
The given data is 12 10,9,68,12 .
As it can be seen that, the data have extreme value 68 ( called outliers).
In this case, we will use the Median as the best measure of center.
So, the most appropriate measure of center is the median.
