Answer:
Lift 
Step-by-step explanation:
Finding patterned and relationship between large sets of data can be obtained using the association rule as it finds insights, relationships and trends within sets of data variables. Lift is a parmater of interest whichbus used when performing analysis on association between variables in datasets. The Lift is literally the ratio of confidence to expected confidence. Where, the confidence of association is divided by the expected confidence (benchmark confidence). 
 
        
             
        
        
        
Answer:
Step-by-step explanation:
<u>If the amount is equal and each is 20% = $12, then total is:</u>
- 100% = 20%*5 = $12*5 = $60
Correct choice is D
 
        
                    
             
        
        
        
Your answer would be option 2. Use the slope formula to see if any sides are perpendicular. This is because a right triangle must have 2 perpendicular sides that form a 90° angle for it to be a right triangle, so finding these would prove it.
I hope this helps!
        
                    
             
        
        
        
Answer:
0.45
Step-by-step explanation:
For a uniform distribution, 

where a is the minimum and b the maximum\\
cumulatively,  
 
 
 
 
        
             
        
        
        
Answer:
k= -18
Step-by-step explanation:
5 = (k/6) + 8 so 5-8 = k/6
-3=k/6 then -3 multiplied by 6 = k which is -18 = k
-18/6= -3
-3+8=5