<span>creating an inventory of data contained in the database.</span>
I think the correct answer would be primary source. It is an account of an event created by someone who took part in or witnessed the event. It is also known as original source. It is any document, manuscript, diary, autobiography, artifact, recording or any source that was made at the time being studied. Examples are interviews, archives, photographs, letters, films and scrapbooks. When the data from these primary sources are obtained from other source wherein they are being analyzed and interpreted then these sources will be called as a secondary source. Examples are articles, books, magazines, surveys, internet resources.
Answer: They must continue with their work, which goes beyond being housewives.
Explanation: Today women have achieved a lot to be seen as beings who have the ability to undertake large-scale projects. Women should continue working, positioning themselves in direct positions, undertaking, and above all, supporting each other. Women must continue to demonstrate that they too are capable of occupying positions that have been seen only for men. Today we have women presidents of nations, CEOs and giving more contributions to society.
Answer:
Amount at the end of twentieth year is $12,300
Explanation:
Annuity means a set of fixed amount of payments either made to you or paid by you , at a fixed number of times over a course of defined period.
The case given in the question is of ordinary annuity , where fixed amount of payment are required at the end of each period.
FORMULA FOR FUTURE VALUE ORDINARY ANNUITY =
Where, C(cash flow) = $300,
I(interest rate) = 7%
N(number of period) = 20
FV ( Future value)
![FUTURE\ VALUE(FV)\ OF\ ORDINARY\ ANNUITY= CASH\ FLOW(C)\times \left [ \frac{1+I^{N}-1}{I} \right ])](https://tex.z-dn.net/?f=FUTURE%5C%20VALUE%28FV%29%5C%20OF%5C%20ORDINARY%5C%20ANNUITY%3D%20CASH%5C%20FLOW%28C%29%5Ctimes%20%5Cleft%20%5B%20%5Cfrac%7B1%2BI%5E%7BN%7D-1%7D%7BI%7D%20%5Cright%20%5D%29)
![FUTURE\ VALUE(FV)\ OF\ ORDINARY\ ANNUITY= \$300\times \left [ \frac{1+7\%^{20}-1}{7\%} \right ])](https://tex.z-dn.net/?f=FUTURE%5C%20VALUE%28FV%29%5C%20OF%5C%20ORDINARY%5C%20ANNUITY%3D%20%5C%24300%5Ctimes%20%5Cleft%20%5B%20%5Cfrac%7B1%2B7%5C%25%5E%7B20%7D-1%7D%7B7%5C%25%7D%20%5Cright%20%5D%29)
![FUTURE\ VALUE(FV)\ OF\ ORDINARY\ ANNUITY= \$300\times \left [ \frac{\ 1.07\ ^{20}-1}{7\%} \right ])](https://tex.z-dn.net/?f=FUTURE%5C%20VALUE%28FV%29%5C%20OF%5C%20ORDINARY%5C%20ANNUITY%3D%20%5C%24300%5Ctimes%20%5Cleft%20%5B%20%5Cfrac%7B%5C%201.07%5C%20%5E%7B20%7D-1%7D%7B7%5C%25%7D%20%5Cright%20%5D%29)
![FUTURE\ VALUE(FV)\ OF\ ORDINARY\ ANNUITY= \$300\times \left [ \frac{\ 3.87\ -1}{7\%} \right ])](https://tex.z-dn.net/?f=FUTURE%5C%20VALUE%28FV%29%5C%20OF%5C%20ORDINARY%5C%20ANNUITY%3D%20%5C%24300%5Ctimes%20%5Cleft%20%5B%20%5Cfrac%7B%5C%203.87%5C%20-1%7D%7B7%5C%25%7D%20%5Cright%20%5D%29)
![FUTURE\ VALUE(FV)\ OF\ ORDINARY\ ANNUITY= \$300\times \left [ \frac{\ 2.87}{7\%} \right ])](https://tex.z-dn.net/?f=FUTURE%5C%20VALUE%28FV%29%5C%20OF%5C%20ORDINARY%5C%20ANNUITY%3D%20%5C%24300%5Ctimes%20%5Cleft%20%5B%20%5Cfrac%7B%5C%202.87%7D%7B7%5C%25%7D%20%5Cright%20%5D%29)
= 861/7%
= $12,300
