Answer:
a. 26%
b. 28.2%
Explanation:
Consider the following formula:
Gross profit ratio = Net sales - Cost of sales / Net sales
Walgreen's 2015 gross profit ratio: (103444-76520)/103444
26.0%
Walgreen's 2014 gross profit ratio: (76392-54823)/76392
28.2%
Answer: The efficient outcome is to have the security system installed. After the meeting the security system will <em><u>be installed</u></em>, which illustrates the <em><u>free rider problem.</u></em>
Free rider is the burden on resource which is been shared, the problem is created by its usage or over-exploitation by individual who aren't paying their fair share.
∴ Here Tom is a free rider. i.e. He is willing to pay $100 where he should've paid $250.
Answer:
C. The speed with which general prices are rising
Explanation:
Inflation measures the rate at which the general prices of goods and services are increasing in an economy. During inflation, the purchasing power of a country's currency is eroded. Inflation means a selected basket of goods will cost more this period than it did in the previous season.
The consumer price index or CPI is the most acceptable index used in determining the rate of inflation. Inflation may result from high economic growth where firms and individuals have increased incomes resulting in too much money in circulation. A moderate level of inflation is required to promote spending and sustain favorable economic growth.
Answer: $15
Explanation:
A copayment or copay simply refers to a fixed amount that is paid by a patient for a covered service, before the patient will receive service. It is an insurance policy which someone who's insured will pay whenever he or she access a medical service.
In this case, since the patient has a copay of $15, then the patient will have to pay $15.