Answer:
C) 515 hours
Explanation:
The mean is the central value of set of numbers.
It is calculate by adding all the values together and then, divide by the quantity of items
∑ x
--------
n
∑ =525 + 515 + 505 + 515 = 2,060
now we divide this value by the total number of items. Notice we take four headlamps so we divide by tis amount:
Mean = 2,060 / 4 = 515
If the inverse demand function for a monopoly's product is p = 100 2q, then the firm's marginal revenue function is 200 - 2q. Price becomes a function of quantity demanded in the case of an inverse demand curve. The inverse of a demand curve, this indicates that variations in the amount required cause changes in price levels.
The formula for calculating the demand curve for a product yields the graph of an inverse demand curve. The quantity demanded is a function of price on the demand curve. This aligns the horizontal axis with pricing, with quantity demanded on the vertical axis.
To learn more about demand curve, click here.
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Closing price coupon rate, face value, maturity date ... Tags related to this set ... Identify the feature of stocks and bonds ... Match each cost with the investment type to which it relates. ... A-rated bond, blue-ship stock
Rating
Answer:
100%
Explanation:
The Lorenz curve was developed by Lorenz max in 1905. It measures inequalities in wealth or income. In the Lorenz curve it shows a graph where the the cumulative percentage of total national income on one side against cumulative percentage of population on another side. The final entry in the income column needs to be a 100 percent.
Answer:
B) 18
Explanation:
A Coverdell Education Saving Account accepts contributions up to the 18th birthday of the beneficiary, unless the beneficiary has "special needs" (usually some type of disability).
Coverdell ESA are very similar to a 529 plan, except that the beneficiary is the owner of the funds, not the account owner. Both accounts offer tax free earnings growth and tax free withdrawals, as long as they are used to cover qualifying educational expenses.
