The closest to the minimum number of consumers needed to obtain the estimate with the desired precision is (b) 271
Explanation:
When the prior estimate of population proportion is not given , then the formula to find the sample size is given by :-
where E = Margin of error.
z* = Critical z-value.
As per given , we have
E = 5%=0.05
Confidence level = 90%
The critical value of z at 90% is 1.645 (By z-table)
Put all values in the formula , we get
n=0.25(1.645/0.05)²
n=0.25(32.9)²
n=270.6025≈271
Thus, the minimum sample size needed = 271
Hence , the correct answer is 271 .
A cash cow is a portfolio business that generates operating cash flows over and above internal requirements, thereby providing financial resources that may be used to <u>finance new acquisitions, fund share buyback programs, or pay dividends.</u>
What is portfolio?
A portfolio is a group of financial investments such as stocks, bonds, commodity markets, cash, and cash equivalents, which may include closed-end funds and exchange traded funds (ETFs). People commonly believe that stocks, securities, and cash form the foundation of a portfolio. While this is frequently the case, it does not have to be the rule. A portfolio may include a diverse range of assets, such as real estate, art, and investments.
You can hold and manage your portfolio a do, or you can have it managed by a money manager, money manager, or another finance professional.
Therefore, the correct option is (B) cash cow
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Planning a firm's initial public offering is an example of a project that belongs to the functional area of accounting and finance.
A primary marketplace is a supply of recent securities. Frequently on a change, it is where organizations, governments, and other agencies go to achieve financing via debt-primarily based or equity-primarily based securities.
Number one markets are facilitated by way of underwriting corporations such as investment banks that set a starting charge range for a given protection and oversee its sale to buyers.
As soon as the initial sale is entire, similarly, trading is performed at the secondary marketplace, wherein the bulk of trade trading occurs every day.
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Increased taxes are not a result of the federal government spending more
than it earns. The correct answer between all the choices given
is the last choice. I am hoping that this answer has satisfied your query and
it will be able to help you in your endeavor, and if you would like, feel free
to ask another question.
To annotate something is to look over. You need to re-check your mail before you send it off. Make sure the address is right. Make sure everything on there is correct before you send it off. The people that deliver the mail need to make sure they are giving the right person the right mail.<span />
