Answer:
.17 better average
Step-by-step explanation:
.323 - .306 = .17
 
        
                    
             
        
        
        
Answer:
-7/8
Step-by-step explanation:
If two lines are parallel, they have the same slope. The slope of p is -7/8 (y=mx+b), so the slope of q is also -7/8.
 
        
             
        
        
        
Answer:
A
Step-by-step explanation:
Here as we can see that minimum drink a person can drink is 0 and is 
(3.5-0)/2 =1.75 std deviation away from mean
which reflects that distribution;s right tail is more extended
therefore option A is correct: Distribution is right skewed
 
        
             
        
        
        
Answer:
a) area = side²
225 in² = side²
side = √225 = 15 inches
b) 15 inches per side x 4 sides x $1.35 per inch = $81.00
Step-by-step explanation: