<u>Answer</u>:
Boundaryless career pattern is similar as temporary workers.
<u>Explanation</u>:
“Boundaryless career” has been a new perspective in any organisation these days. This type of career pattern provides the employees flexibility in terms of working hours. They pay them high wages for their excellent skill set.  
A person works with several organisations at a single point of time and quickly develops his career. Knowledge of such people is quite high, and companies gain from their expertise. As given in the question, Sean is provided flexibility by allowing him to work from home so that he can take care of his parents. So, this is a boundaryless career pattern.
 
        
             
        
        
        
Answer:
Premium, value
Explanation:
Premium Pricing Strategy: this a strategy used by companies to drive up the prices for their products. This strategy is used when customers can be convinced that a company will offer a higher value than its competitors. 
For example, looking at the prices of a Rolls Royce Phantom and a Toyota, one costs $450,000 and the other costs $25,000, both will take you from your office to your house, but some customers will prefer to buy the Rolls Royce, this is because of the value the Rolls Royce offers. 
Value: this is the worth or usefulness of something. Therefore, if a company can offer value for money, customers will be willing to pay.
 
        
             
        
        
        
To calculate the present value. she should use the DISCOUNTING METHOD.
The discounting method is a valuation technique that is used to calculate the value of an investment opportunity. The method uses cash flow projections that does not take the future into consideration and discount them to get the present value estimates.
        
             
        
        
        
Answer:
<u>C</u>
Explanation:
Because in the aging method, you firstly calculate the aging of the items. And then, in the end of the period, you build the Allowance for Doubtful Accounts estimating the collections that are hard to get the amount of money.