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.
Learn more about forecast here:brainly.com/question/24730207
Answer:
-4 units
Explanation:
Using the midpoint method, Blake's income elasticity of demand for generic potato chips is given by the change in demand (D) multiplied by his average income (I), divided by the change in income multiplied by the average demand:

Blake's income elasticity of demand is -4 units.
Answer:
Saving and investing.
Explanation:
Savings is basically putting aside current money for future use. Investing is committing money to make profit over period of time.
Answer: C
Explanation:
This is because although the coupon rate is devoid of federal income tax any market discount is taxed as interest income earned. So so if there is a way that they can be taxed without jeopardizing their basic Federal income tax-free status, why not? The discount can be accreted annually and tax paid, or the tax can be paid at maturity or sale date.
frank and john can refer to the Gross Domestic Product (GDP) to understand how government economists view the price situation, GDP accounts for changes in price level and provide a more accurate figure of economic activities over a given period of time.