Answer:
4) buying and installing new computers in the new outlets
Explanation:
The five component model of information systems includes what a company needs to create is IT infrastructure and it includes:
- people: I firmly believe that people are the most important component of any system, at least until AI replaces us.
- hardware: refers to the equipment needed (e.g. computers, etc.)
- software: includes both system (windows or linux) and applications software (e.g. ERP software)
- database: the place where collected data is stored, e.g. physical storage devices or cloud storage
- network: the connections needed for different hardware to work together, e.g. cables, routers, internet service
Answer:
A.rose making the interest rate fall
Explanation:
According to the liquidity preference theory developed by John Keynes, if the money supply rises, price level also rises, interest rate falls. If interest rate falls, the price of bond rises which would increase capital gains. People would prefer to hold bonds instead of money, therefore, investment spending would rise.
The liquidity preference theory states that we hold money for transactive, speculative and precautionary motives.
Explanation:
In the case of the complements goods, if the price of the soda rises, the demand would be decreased and the supply would rises. Since the soda and pizza are complementary goods so the impact of one good would be the same for another good also
Moreover, we also know that the price and the demand has an inverse relationship but the price and the supply has a direct relationship
The formula for calculating the Confidence Interval is as
follows:
Confidence Interval = x +- (z*s)/√N
Where:
x = mean = 10.36
z = taken from standard normal distribution table based on 95%
confidence level = 1.96
s = standard deviation = 5.31
N = sample size = 30
Substituting know values on the equation:
Confidence Interval = 10.36 +- ( 1.96 * 5.31) / √30
Confidence Interval = 8.46 and 12.26
Hence the bill of lunch orders ranges from 8.46 to 12.26.
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