Answer:
the free cash flow for the current year is zero.
Explanation:
Net income = $400; Net operating profit after taxes (NOPAT) = $500; Total assets = $2,000; and Total operating capital = $1700
Net income = $800; Net operating profit after taxes (NOPAT) = $700; Total assets = $2,300; and Total operating capital = $2,100. 
current year:
operating profit after taxes                             700
Capital expenditures:        2,000 - 2,300 =  (300)
working capital expeneses 1,700 - 2,100  = (400)
free cash flow:                                                       0
As assets increase the company use cash to increase his assets
Also, the operating capital increase the comapny pa debts, extend his collection cycle or any other desition which, increases his cahs needs.
Therefore the free cash flow for the year is zero.
 
        
             
        
        
        
Based on the cash and cash equivalents, as well as the current liabilities of Walmart, the cash ratio for Walmart in 2018 would be 0.086.
First find the current liabilities of Walmart in 2018. 
<h3>Current liabilities in 2018</h3>
= Account payables + Accrued tax + Other payables + Short term borrowings + Short term finance lease + Short term operating lease + Current portion of debt 
= 46,092 + 645 + 22,122 + 5,257 + 667 + 667 + 3,071
= $78,521
<h3 /><h3>What is the cash ratio?</h3>
Can be found by formula:
= Cash and cash equivalents / Current liabilities 
= 6,756 / 78,521
= 0.086
In conclusion, this is 0.086.
Find out more on ratios at brainly.com/question/14770071.
 
        
             
        
        
        
Answer:
the sale price is the cheapest available.
Explanation:
Comparison shopping is the practice or nature of shopping where one compares the price of an item different sources which the individual wishes to purchase. This is done in advance before the actual purchase or shopping. It is done to achieve the best deal in price.
Comparison shopping is ideal or beneficial when buying items which can be easily researched through some advertisements. When doing comparison shopping it is not a good deal to always go for the lowest price available.
Thus, it is not considered a good deal when you go for the sale price that is the cheapest available.
  
        
             
        
        
        
Answer:
Data mining refers to the ability of an organization to extract relevant information for a large reservoir of data that belong to its users for the purpose of increasing service/product efficiency.
One example of a company that requires data mining for the success of its business is Amazon. Amazon is categorized by many as an online retail giant. Their Customer-Centric approach to doing business is enhanced by their ability to leverage off historical data to reduce the time spent on resolving customer queries and/or complaints.
Generally, there are four basic data mining functions. They are:
- Prediction Function: This function allows for the owner to spot patterns in behavior and use this as a yardstick to predict for forecast other variables that will enable the increment in the quality of value offered/delivered.
- Function Description: This functionality highlights attributes of a set of data in the database
- Classification Function: This is very close to Function Description only that in this case, it helps in the creation of a model that describes the class or concept of data.  
- Association Function: This functionality highlights the relationship between data  
The above functions cannot be carried out by data query processing or simple statistical analysis because data mining involves the identification of patterns and relationships using algorithms whilst data query refers to the issuance of instructions in search of specific results.
Cheers