Answer
The answer and procedures of the exercise are attached in the following image.  
Explanation  
Please consider the data provided by the exercise. If you have any question please write me back. All the exercises are solved in a single sheet with the formulas indications.  
 
        
             
        
        
        
Answer:
Date                    Explanation             Debit       Credit
January 1            Petty Cash               $200
                            Cash                                          $200
Explanation:
Step 1: Journal Entries to Establish the Fund on January 1
Date                    Explanation             Debit       Credit
January 1            Petty Cash               $200
                            Cash                                          $200
Being the establishment of petty cash fund
Step 2: Preparing Journal Entries to reimburse funds on January 8
Date                    Explanation             Debit       Credit
January 8            Postage                   $74
                             Transportation        $29
                             Delivery                   $16
                             Miscellaneous         $43 
                            Cash                                          $162
Being the reimbursement of Petty Cash Fund. 
Petty Cash is usually a fund established by an organisation to take care of day to day expenses. At the end of a period or at the exhaustion of the fund, an account is given and then the amount spent is reimbursed. 
 
        
             
        
        
        
Answer:
2.27%
; 61.54%
Explanation:
Given that,
Sales/Total assets = 2.2x
Return on assets (ROA) = 5%
Return on equity (ROE) = 13%
Therefore,
Return on assets = Profit margin × Assets turnover
0.05 = Profit margin × 2.2
Profit margin = 0.05 ÷ 2.2
Profit margin = 0.0227 or 2.27%
Percent of total assets is from equity:
= Return on assets ÷ Return on equity
= 0.05 ÷ 0.13 
= 0.3846 or 38.46%
Hence, the debt is as follows:
Debt = Assets - equity 
         = 1 - 0.3846 
         = 0.6154 or 61.54%
 
        
             
        
        
        
Answer:
Percentage total return is 12.64%
Dividend yield is 2.19% or 2%
Explanation:
Computing the percentage total return by using the formula:
Percentage total return = Gain or loss / Initial price × 100
where
Gain or loss is determined as:
Gain or loss = Ending Share price - Initial price 
= $98 - $87
= $11 (it is a gain)
Initial price is $87
Putting the values above:
Percentage total return = $11 / $87 × 100
= 12.64%
Computing the dividend yield by using the formula:
Dividend yield = Annual dividend per share /  Stock's price per share
where 
 Annual dividend per share is $2.15
Stock's price per share is $98
Putting the values above:
Dividend yield = $2.15 / $98 
= 2.19% or 2%
 
        
             
        
        
        
Explanation:
The free enterprise system is one influenced by the market, which will determine all economic variables, such as price, products and services, and is a system independent of government control to function.
Therefore, it is correct to state that in a free enterprise system, the offer and demand of the consumer for a product or service that will be the determinant of the success or failure of an organization.
As an example of an entrepreneur, we can mention Steve Jobs, who created one of the largest technology companies in the world, Apple. The free enterprise system was one of the reasons for Apple to succeed in becoming one of the most valued companies in the world, due to the fact that it brought innovative products to the market that became examples of products of value to consumers, which made company to grow and become so successful in the market. If the company operated in a government-controlled market, it would probably have to follow specific rules and restrictions for the production of its products that could limit the company, and its performance could be restricted and not as innovative as the company in the market, which is one of the reasons why it achieved success.