Answer: E.When there are so many industry rivals that the impact of any one company's actions is spread thinly across all industry members
Explanation:
The more the number of players in an industry the more it gets congested and especially for the competing sellers. The decision for increasing or reducing price is met by follower firms to do the same thing. It gets less competitive because you know all the players in the industry would be following the same practices and doing the same thing. 
 
        
             
        
        
        
Answer:
An applicant tracking system (ATS) is a human resources software that acts as a database for job applicants.
 
        
             
        
        
        
Answer:
I would choose B. But im not 100% sure. 
Explanation:
 
        
                    
             
        
        
        
<span>In this case, Sara will see the ramen as a good that is more elastic in demand than will Sean. This will mean that, as income drops for Sara, she will purchase less of the good than will Sean. Sean will end up purchasing less of the good if he has an increase in income.</span>
        
             
        
        
        
Answer:
The question is missing information, however the way to approach the required is presented below in the explanation
Explanation:
When calculating variances it's always important to flex the budgeted information to standard form so we're comparing apples with apples. If we use the actual budgeted figures we can distort the variances and comparisons of information may be useless. For instance if we produce 40 units but budgeted was 50 units we need to work out what was the budgeted cost for 40 units and compare that to the actual cost of 40 units. That is what is meant by flexing to the standard form. 
A) The fixed overhead spending variance is the difference between the budgeted and actual fixed overhead expense. This is calculated as follows
Actual fixed overhead - Budgeted fixed overhead = Fixed overhead spending variance $
B) The fixed overhead volume variance is calculated as follows;
Budgeted fixed overhead rate – Fixed overhead rate applied to the units (quantity of production)
C) Variable overhead spending variance is calculated as follows;
The variable overhead spending variance is the difference between the actual and budgeted rates of expenditure of the variable overhead. 
Actual hours worked x (actual overhead rate - standard overhead rate)
= Variable overhead spending variance
D) Variable overhead efficiency variance is calculated as follows; 
The variable overhead efficiency variance is the difference between the actual and budgeted hours worked. The standard variable rate per hour is used for this and must be calculated.
Standard overhead rate x (Actual hours - Standard hours)