Answer:
B) 
Step-by-step explanation:
300, since the line inside the box is on 300
Hope that helps!
 
        
                    
             
        
        
            
            
                What is the interquartile range of the data set below? Growth in feet of oak trees: 68,80,73,90,120,94,76,112,101,94,72 (1) 22   
                sdas [7]             
         
        
<span>68,80,73,90,120,94,76,112,101,94,72 --->
68, 72, 73, 76, 80, 90, 94, 94, 101, 112, 120
Median = 90
Lower Median = 73
Upper Median = 101
IQR = 101 - 73
IQR = 28</span>
        
             
        
        
        
Answer:
x = 139º
Step-by-step explanation:
A line = 180º
180º - 41 º = 139º
 
        
                    
             
        
        
        
Answer:
i) 66
ii) 536
Step-by-step explanation:
Check attachement(s) for solution.
- Attachment - 1: Solution (i)
- Attachment - 2: Solution (ii)
 
        
             
        
        
        
If it's a square all sides are 9 feet...9x9=81