Based on the information give your forecast for period 7 is 40.
<h3>Forecast for period 7</h3>
Given:
Time-series trend equation=25.3+2.1x
Period=7
Let x present period 7
Hence:
Forecast for period 7 =25.3 +2.1(7)
Forecast for period 7 =25.3 +14.7
Forecast for period 7 =40
Inconclusion your forecast for period 7 is 40.
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Answer:
Federal Reserve.
Explanation:
Federal Reserve is a large central bank in Washington, D.C. that was founded in 1913. It lends money to other, smaller banks.
Answer:
A personal budget provides <u>a detailed account</u> of income and expenses for a <u>period.</u>
Explanation:
A personal budget is a plan of how one intends to spend their income. It shows the source of income and the total on one side. The expenses are listed on a different side. Each expenditure item is listed and its estimated amount is indicated. The total of all incomes and expenses is shown on their respective sides.
A personal budget may be prepared for a regular income say monthly, weekly, or quarterly payments. It can also be prepared for irregular incomes such as loans, gifts, or bonuses.
Answer:
B) in the short run, an unexpected change in the price of an important resource can change the cost to firms.
Explanation:
The short run aggregate supply (SRAS) curve is upward sloping because as the price of goods and services increases, the quantity supplied will increase. In the short run, wages are more sticky than prices, and businesses can adjust prices more rapidly than employees can get a raise. This will result in businesses increasing their profit margins as the general level of prices increases, therefore the SRAS curve will be upward sloping.
An unexpected change in the price of a key input will shift the entire SRAS curve either to the right (price of key input decreases) or to the left (price of key input increases).
