The answer is <span>Time series. </span>A sequence of values of some variable or composite of variables taken at successive, uninterrupted time periods is called a Time series. <span>A </span>time series<span> is a sequence of numerical data points in successive order. It means </span><span>that data is in a </span>series<span> of particular </span>time<span> periods or intervals.</span>
Answer:
The correct answer is option B.
Explanation:
The aggregate demand comprises of consumption spending, investment expenditure, government purchases, and net exports. It is a downward-sloping curve which is inversely related to the price level.
Changes in aggregate demand are caused when there is a change in consumer spending, investment expenditure, government purchases or net exports, or all of them.
This basically means that aggregate demand is affected by the spending decisions of the households, businesses, the government, and foreign consumers.
<span>In order to sell more goods and/or services, what must a monopoly do? Reduce price and increase output. A monopoly is when a company or a product has control in the industry. The supply or trade of this item or service is limited. For a monopoly to sell even more, they should reduce the price and increase their output because they have no competitors.
</span>
Answer:
4.5%
Explanation:
Stock R (Beta) = 1.5
Stock S (Beta) = 0.75
Expected rate of return on an average stock (Rm)= 10%
Risk free rate (Rf) = 4%
Required Return (Re) = Rf +(Rm-Rf) B
Required Return = 0.04 + (0.10-0.04) B
Required Return = 0.04 + 0.06B
Stock R = 0.04 + (0.06 * 1.50)
Stock R = 0.04 + 0.09
Stock R = 0.13
Stock R = 13%
Stock S = 0.04 + (0.06 * 0.75)
Stock S = 0.04 + 0.045
Stock S = 0.085
Stock S = 8.5%
Here, the more risky stock is R and less risky stock is S. Since, R has more beta than the Stock S.
= 13% - 8.5%
= 4.5%