Answer:
Statistical inference is the process of using data analysis to deduce properties of an underlying probability distribution. Inferential statistical analysis infers properties of a population, for example by testing hypotheses and deriving estimates.
 
        
             
        
        
        
Answer:
12m
Step-by-step explanation:
You can break this shape down into a square and a trapezoid. Frist you can find the area of the square by multiplying 2 by 5 to get 10. Then you would find the area of a trapezoid by doing Area = 1/2height(base1+base2). We can find the height by subtracting 5 from 9. (We do this because we know the side of the square is 5m) Therefore the height would be 4m. We know the bases are 2 and 4. From there you can plug those numbers in to the formula. Area=1/2 * 4 (2 + 4)
Area= 1/2 * 4 (6)
Area = 2(6)
Area = 12m
 
        
             
        
        
        
If you're using the app, try seeing this answer through your browser:  brainly.com/question/2927231————————
You can actually use either the product rule or the chain rule for this one. Observe:
•  Method I:y = cos² xy = cos x · cos xDifferentiate it by applying the product rule:

The derivative of  
cos x  is  
– sin x. So you have


—————
•  Method II:You can also treat  
y  as a composite function:

and then, differentiate  
y  by applying the chain rule:

For that first derivative with respect to  
u, just use the power rule, then you have

and then you get the same answer:

I hope this helps. =)
Tags:  <em>derivative chain rule product rule composite function trigonometric trig squared cosine cos differential integral calculus</em>
 
        
             
        
        
        
The symmetric property of equality.
This property states that: if a = b, b = a.
        
                    
             
        
        
        
Answer:
flew there at the game
Step-by-step explanationit can change