Answer:
performance of a contract
Explanation:
When you enter a contract you can perform your part of the contract, not perform your part of the contract or partially perform your part of the contract. In legal terms, there is no such thing as over performance. 
in this case, Zack performed his part of the contract. Him making a slightly higher deposit or getting the inspection done before the due date, will not alter the total consideration of the contract, e.g. selling price will remain unchanged and the house will be the same one. 
 
        
             
        
        
        
The correct answer is $500.
An adjusted trail balance is prepared at the end of the accounting period. On this statement you will have what the value of the supplies in inventory is on the last day of the accounting cycle. In this example there are $500 worth of supplies left, which is why it is the correct answer.
 
        
             
        
        
        
Answer:
B. is able to accumulate tax-free interest earnings on cash values.
Explanation: whole life insurance policy also known as permanent life insurance,is an insurance policy where people who buy the policy are deferred from paying tax,this policy ensure that you pay the same amount of premium throughout the policy,it is a policy that is not termed and it doesn't expire it can last up to 120years.
 
        
             
        
        
        
Answer:
Economic profit  $10,000
Explanation:
Income earned as an assistant professor = Salary + Interest on bonds = 75000 + 5% on 100,000 = 75000 + 5000
Income earned as an assistant professor = $80,000
Income from the bookstrore = $90,000
In calculating economic profit, opportunity costs are deducted from revenues earned.
Economic profit = $90,000 - $80,000 = $10,000