Answer:
The degree of operating leverage and the expected percent change in income, respectively, are 3.0 and 24%. The right answer is E.
Explanation:
In order to calculate the degree of operating leverage we would have to use the following formula:
opearting leverage=<u>contribution margin</u>
                                   operating income
operating leverage=<u>$72,000</u>
                                   $24,000
operating leverage=3.0
In order to calculate the degree of expected percent change in income we would have to use the following formula:
percent change in income=percent change in sales×operating leverage
percent change in income=8%×3
percent change in income=24%
The degree of operating leverage and the expected percent change in income, respectively, are 3.0 and 24%
 
        
             
        
        
        
I think A but not 100% sure
        
             
        
        
        
For practical purposes, sampling with replacement and sampling without replacement are comparable as long as only a small fraction of the population is sampled,
In sampling with replacement, the two sample values are independent. In sampling without replacement, the two sample values aren't independent.
 
        
             
        
        
        
Answer:
2. Reflect situational, or contingency, conditions
Explanation:
Organizational Behavior must reflect situational, or contingency, conditions to study human nature