Answer:
d. All of the above
Step-by-step explanation:
a. Statistics provides the tool to measure the central tendency of a given data. One of such measure is the statistical mean popularly referred to as the mean. 
b. The correlation between variables can be determined by the use of statistical tools. correlation is the degree to linearity between variables, 
c. Experts in different fields from Accounting to Zoology make use of statistics in their analysis. 
From the above analysis, it can be safely concluded that all of the above (i.e. option d.) is correct.
 
        
             
        
        
        
Find:  1) the area of a circle of diamter 5 feet and radius 5/2 feet.
           2) the area of a triangle with height 4 ft and base 6 ft.
Add these 2 results together:  pi*(5/2)^2 + (1/2)(6)(4)   ft
The trick here is to recognize basic shapes, find their areas separately and add the results.
        
             
        
        
        
Answer:
Using the ordered pairs (-2, 4) and m= -3 provide the following information: Point - Slope form: or Slope Intercept form : Standard forma
X intercept: Y interce
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
i think d but  i would have thought it would have been divided by 18 but i still think it is d 
Step-by-step explanation:
let me know if it helps and if it was right
 
        
                    
             
        
        
        
Explanation:
How many surface has a pyramid?
5 Faces
It has 5 Faces. The 4 Side Faces are Triangles. The Base is a Square.