Answer: C) Stock prices would only change on unexpected news
Explanation:
If the stock market was perfectly efficient, it would mean that all known information is already reflected in the stock price. This includes both historical and current data.
For the stock price to change therefore, there would have to be unexpected news that are not already accounted for in the price and so will force it to react positively or negatively.
The exposure that should be considered is acute.
Given that,
- Howard has the chemical burn into his arm.
- Due to this, there is a small burn mark that goes after some weeks but at the same time, he does not have any other symptoms.
- Because of the burning, it is an acute expsoure.
Therefore we can conclude that the exposure that should be considered is acute.
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Answer:
D. a statistic.
Explanation:
A statistic is a single quantity contained in or computed from a set of data. Unlike a parameter (a characteristic of a population) a statistic is a characteristic or measure of a sample.
A statistic is a characteristic of a sample. Generally, a statistic is used to estimate the value of a population parameter.
Computer-Aided Design (CAD)... is a type of software application that assists professionals and designers in creating engineering, architectural, and scientific designs and models.
Answer:
310,588.5
Explanation:
As is not said we can assume the 2,100 each year to be paid at the end of the year, and the 7% to be used as a compunded anually rate. So let´s first think just about the 2,100, as they are regulary payments, they can be seen as an anuity inmediate, the formula is as follows:

where sn is the future value of the regular payments, i is the interest rate and n is the number of payments and p is the amount of regular payment so in this particular case we have:

=198,367.65
So now let´s think on the gift of 29,000 as it is paid on 10 years, there will remain 20 years with an investment rate of 7% compounded anually. so there we have the classic formula of future value

where FV is the future value, PV is the present value, i is the interest rate per period, and n is the number of periods. Again in this particular case we have:


so the total amont will be:
total=198,367.65+112,220.85
total=310,588.5