Answer:
0.1463
Step-by-step explanation:
Number of observations = 10
Sample mean = 10.5
Sum of standard deviation = 264.5
X = 14
We are to calculate The leverage statistic for study hour 14 using the data above
= 1/10 + (14-10.5)²/264.5
= 1/10 + 3.5²/264.5
= 0.1 +12.25/264.5
= 0.1+0.04631
 = 0.1463 is the leverage statistic for the study
 
        
             
        
        
        
There is 3.28084 feet in a meter
        
             
        
        
        
The sum of interior angels of a pentagon is 550
        
             
        
        
        
Answer:
so 25% of 63
63x25:100
15,75=
63+15.75=
78.75=
79 appx
Step-by-step explanation:
 
        
             
        
        
        
Answer:
s=1
Step-by-step explanation:
3=-2(1-4s-5)+3
3=-2+8s+10+3
3=8s+11
3-11=8s
8=8s
8/8=s
s=1
hope it helps you!!