Answer:
1. Recording
2. Authorization
Explanation:
Based on the scenario described above, it can be concluded that the control issue, in this case, arose because the Director had both RECORDING and AUTHORIZING duties.
This is because, for the Director of Information Technology for the city of Tampa, Florida not to have been convicted by a jury regardless of what she did, she must have followed the Segregation of Duties accordingly. This is a means of reducing the errors or fraudulent activities of employees.
And given she has a RECORD of transactions to prove her innocence and at the same time, she has AUTHORIZATION or the approval to supply the software, and hence, she is not guilty of the accusation.
Answer:
B. gives the same answer regardless of the direction of change
Explanation:
The computation of the price elasticity of demand using mid point formula is shown below:
Price elasticity of demand = (Percentage change in quantity demanded) ÷ (percentage change in price)
where,
Percentage change in quantity demanded is
= (change in quantity demanded ÷ average of quantity demanded)
And,
The percentage change in price is
= (percentage change in price ÷ average of price)
Therefore, it reflects the same answer
Answer:

if n=1 (monopoly) we have 
if n goes to infinity (approaching competitive level), we get the competition quantity that would be 
Explanation:
In the case of a homogeneous-good Cournot model we have that firm i will solve the following profit maximizing problem

from the FPC we have that


since all firms are homogeneous this means that 
then 
the industry output is then

if n=1 (monopoly) we have 
if n goes to infinity (approaching competitive level), we get the competition quantity that would be 
Answer:
New Keynesian economists critique rational expectations by arguing that short-term wage stickiness is brought about by
b. imperfect information and efficiency wages.
Explanation:
The assumption in macroeconomic theories is that economic agents, households, and companies exercise rational expectations. The New Keynesian economics posits that rational expectations have become distorted as a result of market failure, arising from asymmetric information and imperfect competition, thus questioning the ability of markets to self-regulate and self-correct.
<span>Countries with free market economies in which property rights are protected tend to have </span>greater economic growth rates <span>than command economies or economies where property rights are poorly protected.
</span><span>The reason is the lack of infrastructure and supporting business in primitive or undeveloped economies, which may lead to situation in which is more costly to do business. </span>