Cause you have the slashes and 2/4/5/6/7and 3/4/5/6/7
        
             
        
        
        
Answer:
A. We have extremely strong evidence to reject H0.
Step-by-step explanation:
Let P be the proportion of non-retirees in 2015 who did not think that Social Security would be able to pay a retirement benefit by the time that they retire.
According to the data null and alternative hypotheses should be:
 : P=0.60 : P=0.60
 : P<0.60 : P<0.60
Test statistics is -4.29 and p-value of the statistics is p<0.001
At every significance levels higher than 0.001, we can reject the null hypothesis since p<0.001. 
 
        
             
        
        
        
Answer:
Step-by-step explanation:
<u>Perimeter is:</u>
- P = a + b + c
- P = 4x - 3 + x + 9 + 8 = 5x + 14
<u>Area is:</u>
- A = 1/2bh 
- A = 1/2*8*3x = 12x
Correct choice is A
 
        
                    
             
        
        
        
9,899 = 206x
He divided by 206 
He got 48.053 and rounded up to 49
My using the equation, we can see that he is correct.
        
             
        
        
        
Hi all
Answer:
 I had this question on my MAP testing just today, and I answered with
 C. Choosing a certain book does not affect the choice of a pear,
D. Choosing a certain pear does not affect the choice of a book.
These are the answers I think are correct.