From the details that are contained in the question, the portfolio standard deviation is 0.0544 or 5.44%
<h3>How to solve for the portfolio standard deviation</h3>
w1 = weight of euros 1 = 500000/800000
w2 = weight of canadian dollars = 300000/800000
Standard deviation 1 = 8%
Standard deviation 2 = 3%
Correlation coefficient = 0.30
(w1*σ1)² + (w2*σ2)² + (2* w1*σ1* w2*σ2 * 0.30)^0.5
Therefore the portfolio standard deviation is given as 0.0544 or 5.44%
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Answer:The supply of plumbers in country A is greater than the supply of plumbers in country B.
Explanation:
The state of demand and supply of labour has a great effect on wages of workers. If the supply of plumbers is grater than the number s of households demanding plumbering services the wages for the plumbers will fall because more plumbers are available for the few works available and this is the situation why plumbers in country A earn less than B though the demand in both countries are the same but they do not vary in the same proportion with their demands.
The supply of plumbers in B is not greater than A and this why B earn more. Productivity refers to measuring the level of outputs in relation to the inputs such labour, capital in production and this does not have impact on wages compare to demand and supply of labour but it's impact is on production.
A Standard Cost Variance is a difference between the actual cost incurred and the standard cost against which it is measured.
The main difference between normal costing and standard costing is that normal costing uses actual costs for material and direct labor costs, whereas standard costing uses predefined costs for these two items. That's it.
This difference between standard cost and actual cost is called variance. An unfavorable variance occurs if the actual cost is higher than the standard.
The main difference between marginal costing and standard costing is that marginal cost is a subset of standard cost and standard is a superset of marginal costing. Description: Standard costing is a costing method and there are two types of costing methods.
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Answer:
True
And you know What is the meaning the trade-off?
A decision is made between one or more options. A trade-off is all alternatives given up when choosing one option. The other other alternatives in that decision are the trade-offs. Therefore, every decision involves trade-offs.
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The pricing strategy that calls for a new product being priced high to make optimum profit while there is little competition is called as Skimming price strategy
Skimming Pricing, also known as price skimming, is a pricing strategy that sets the price of new products higher and lowers them when competitors enter the market. Skimming prices are the opposite of penetration prices, which set lower prices for newly launched products in order to build a large customer base from the beginning.
Skimming pricing strategy refers to setting relatively high initial prices for new products or services for early adopters who are not price sensitive when there is a strong relationship between price and perceived quality. .. Prices can go down over time.
An example of a skimming strategy can be found primarily when major technology companies such as Apple, Samsung, and Sony are developing new technologies that are known to be in high demand.
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