Answer:
28 month (approx)
Explanation:
Given
Present value = $470
Monthly Payment = $20
Interest Rate = 15% annual = 15% / 12 = 1.25% monthly
=0.0125
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![Present Value = PMT [\frac{1-(1+i)^{-n}}{i}] \\470 = 20 [\frac{1-(1+0.0125)^{-n}}{0.0125}]\\470/20 = [\frac{1-(1+0.0125)^{-n}}{0.0125}]\\23.5 \times 0.0125 =1-(1+0.0125)^{-n}\\1-0.29375= (1+0.0125)^{-n}\\0.70625 = (1+0.0125)^{-n}\\0.70625 =(1.0125)^{-n}\\0.70625= \frac{1}{(1.0125)^{n}}\\(1.0125)^{n}=1.4159292\\n=28(approx)](https://tex.z-dn.net/?f=Present%20Value%20%3D%20PMT%20%5B%5Cfrac%7B1-%281%2Bi%29%5E%7B-n%7D%7D%7Bi%7D%5D%20%5C%5C470%20%3D%2020%20%5B%5Cfrac%7B1-%281%2B0.0125%29%5E%7B-n%7D%7D%7B0.0125%7D%5D%5C%5C470%2F20%20%3D%20%5B%5Cfrac%7B1-%281%2B0.0125%29%5E%7B-n%7D%7D%7B0.0125%7D%5D%5C%5C23.5%20%5Ctimes%200.0125%20%3D1-%281%2B0.0125%29%5E%7B-n%7D%5C%5C1-0.29375%3D%20%281%2B0.0125%29%5E%7B-n%7D%5C%5C0.70625%20%3D%20%281%2B0.0125%29%5E%7B-n%7D%5C%5C0.70625%20%3D%281.0125%29%5E%7B-n%7D%5C%5C0.70625%3D%20%5Cfrac%7B1%7D%7B%281.0125%29%5E%7Bn%7D%7D%5C%5C%281.0125%29%5E%7Bn%7D%3D1.4159292%5C%5Cn%3D28%28approx%29)
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Answer:
$7,000 was invested in Fund A
Explanation:
As per given Condition
A + B + C = $22,000 (1)
A5% + B8% = $750 (2)
As given
C = 2B
Placing C value in 1
A + B + 2B = $22,000
A +3B = $22,000 (3)
Multiplyin (2) by 20
A (0.05) x 20 + B (0.08) x 20 = $750 x 20
A + 1.6 B = $15,000 (4)
Subtracting (4) from (3)
A +3B - (A + 1.6 B ) = $22,000 - $15,000
A +3B - A - 1.6 B ) = $7,000
1.4 B = $7,000
B = $7,000 / 1.4
B = $5,000
As
C = 2B
C = 2 x $5000
C = $10,000
Placing value of B and C in (1)
A + $5000 + $10,000 = $22,000
A + $15,000 = $22,000
A = $22,000 - $15,000
A = $7,000
<u>CHECK</u>
A5% + B8% = $750
$7000 x 5% + $5,000 x 8% = $750
350 + $400 = $750
$750 = $750
Answer:
(A) GAAP does not have substantial authoritative support.
Explanation:
Choices B to C are true about GAAP.
Now, Choice A is not true since GAAP also includes detailed procedures and practices that provide a <u>standard</u> and not only broad guidelines of general application and this will imply that GAAP has a <u>substantial authoritative support.</u>
<u></u>
Also it is called "Generally Accepted Accounting Principles" for this reason.
In a pure competition market, all products that being sold in that market is EXACTLY the same. None is worse and none is better.
In that condition, Buyers will make their decision based on price ( since all product's quality is possible)
That's why producers should sell where p=MC, which mean they should sell in the lowest price possible to be able to compete with other competitors
Policy makers can pinpoint the economic outcomes of their policies