Answer:
The answer is: C) Investment spending by businesses varies inversely with the interest rate.
Explanation:
This statement is true all the time. When a company evaluates the costs and benefits of an investment, interest rate plays a fundamental part in those calculations. The two basic reasons for that are:
- The higher the interest rate a company (or any individual) has to pay for a loan, the harder it is for the company to repay the loan. 
- The interest rate a bank charges is usually correlated to the opportunity cost of an investment. The higher the interest rates banks charge, the higher the internal rate of return (which is used to calculate the Net Present Value of an investment) will be. This is because banks don´t print money, they take in deposits and then they loan the money the someone else. So if the interest rate the bank charges is high, usually the interest rates the bank pays for the deposits is also high. Instead of investing, a company might just put their money on the bank and earn a better return rate.   
 
        
             
        
        
        
Answer: 20.99
Explanation:
The optimal bison-killing tax is 20.99
Before the optimal bison-killing tax (per bison) is gotten, we had to calculate the optimum amount of killing first which is represented by b.
After b has been gotten, the value of b was 19.1 and this was slotted into the tax in order to get the value of t.
The analysis and explanation has been attached below
 
        
             
        
        
        
100000 X 19% = 19000  
100000 X 7% = 7000 
<em>Total deduction: $26,000</em>
$74,000 per year he will get after deduction
 
        
             
        
        
        
Answer:
Developing an action plan that identifies ways to achieve your financial goals.