Answer:
3920
Step-by-step explanation:
(9+11)(14•14)
(20)(196)
20 x 196
3920
 
        
                    
             
        
        
        
Answer:
No, the conditions for normality have not been met because the sample size for the quarters is not large enough and no information is given about the distributions of the populations.
Step-by-step explanation:
"The Kolmogorov-Smirnov test (K-S) and Shapiro-Wilk (S-W) test are designed to test normality by comparing your data to a normal distribution with the same mean and standard deviation of your sample. If the test is NOT significant, then the data are normal, so any value above .05 indicates normality"
 
        
                    
             
        
        
        
First let us calculate for his salary this year. We know
that 3000 is only 8% of his salary, hence:
0.08 * salary = 3000
salary = 3000 / 0.08
salary = 37,500
 
Therefore his previous salary is:
previous salary = 37,500 + 2,000
<span>previous salary = $39,500</span>
 
        
             
        
        
        
Answer:
i think its 2,4, and 5
Step-by-step explanation: