9,11,13,20
20 -9 = 11
Range: 11 so its not 17
11 + 13 = 24
24/2 = 12
Median: 12 so its not 10
9+ 11 + 13 + 20 = 53
53/4= 13.25
Mean: 13.25 so its not 12
IQR: 6.5 so its not 7 or 12
90/110 reduces to 9/11. Good luck!
Answer:
Step-by-step explanation:
As 4 is accumulated by thousands place
And ones place is 4 into 2/twice
And hundreds place accumulates zero
And tens place is 4 - 0=4
The no is
4048
X+30+70=180
x+100=180. -100 both sides
x=80
|x=80° |
If there are three sides and each side is 13 meters the do 13 times 3. Which equals 39 . Your answer is 39 m.
