Answer:
The portfolio standard deviation is 14.82%
Explanation:
The portfolio standard deviation would be calculated by finding out the variance of the portfolio and taking the square root of it.
Variance of the portfolio = [(1 - .50)
x 0.25] + [0.50 x 0.16] + [2 x (1 - 0.50) x 0.50 x 0.25 x 0.16 x 0]
= [0.25 x 0.0625] + [0.25 x 0.0256] + [0]
= 0.015625 + 0.0064
VarPort = 0.022025
Std DevPort = √0.022025
Std DevPort = 0.1482 = 14.82 percent
Answer:
New home sales and existing home sales are released each month at about the same time. Many comparisons are made between the two series, but before doing any comparisons, one must be aware of some definition differences that affect the timing of the statistics.
The Census Bureau collects new home sales based upon the following definition: "A sale of the new house occurs with the signing of a sales contract or the acceptance of a deposit." The house can be in any stage of construction: not yet started, under construction, or already completed. Typically about 25% of the houses are sold at the time of completion. The remaining 75% are evenly split between those not yet started and those under construction.
Existing home sales data are provided by the National Association of Realtors®. According to them, "the majority of transactions are reported when the sales contract is closed." Most transactions usually involve a mortgage which takes 30-60 days to close. Therefore an existing home sale (closing) most likely involves a sales contract that was signed a month or two prior.
Given the difference in definition, new home sales usually lead existing home sales regarding changes in the residential sales market by a month or two. For example, an existing home sale in January, was probably signed 30 to 45 days earlier which would have been in November or December. This is based on the usual time it takes to obtain and close a mortgage.
Effective with January 2005, the National Association of Realtors created a new monthly series to overcome the lagging effect of the existing home sales definition. This new series is called Pending Home Sales and is based on sales of existing homes where the contract has been signed but the transaction has not been closed, making it roughly equivalent to the new home sales definition. Monthly estimates are expressed as an index where the year 2001 has been set to equal 100.0.
Explanation:
Answer:
The correct answer is d) neither the long-run Phillips curve nor the Classical dichotomy.
Explanation:
The answer that best suits the situation described is the Phillips curve in the short term but not in the long term.
The Phillips curve starts from the principle that the amount of money circulating (commonly called "money supply") has real effects on the economy in the short term. In this way, an increase in the money supply would have a beneficial effect on aggregate demand, as citizens will spend more when their nominal wages are increased (known as “monetary illusion”) and a more favorable framework for investment and investment will be created. that the prospects of rising prices will improve the expectations of corporate profits. The improvement in aggregate demand would result in greater economic growth, and this in turn in the creation of new jobs. This is how an inverse relationship between inflation and unemployment is established, expressed graphically by a downward curve.
The number of bananas that Joey purchased would be represented on a number line with digits 0 to 10 by marking point 9 with a dot (circle) as shown in the image attached.
- Let the number of bananas be B.
<u>Given the following data:</u>
<u>Note:</u> A dozen oranges is equal to 12 oranges.
To determine the number line that best represents the number of bananas Joey purchased:
First of all, we would calculate the number of bananas that Joey purchased:
B = 9 bananas.
<u>For the </u><u>number line</u><u>:</u>
The number of bananas that Joey purchased would be represented on a number line with digits 0 to 10 by marking point 9 with a dot (circle) as shown in the image attached.
Read more: brainly.com/question/13553589
I think its either a) or d) Tell me if I’m wrong
