Answer:
The retirement fund will last for 33 years and 7 months
Explanation:
We need to solve for time in an ordinary annuity
C $15,000.00
rate 0.004 (4.8% divide by 12 month)
PV $3,000,000
time n
we clear for n as much as we can and solve

now we use logarithmic properties to solve for n:
-403.16
this will be a value in months so we divide by 12 to get it annually
403/12 = 33,5833
we convert the residual to months:
0.5833 x 12 = 6.996 = 7 months
Much to the chagrin of established firms, one clear super trend is that products and services must get to market faster because "more competitors are offering targeted products."
This is because it has been observed that several start-ups firms offer similar products to what the established firms are had as a business idea. Not only that, but they also target the same group of consumers.
Therefore, to remain top of the game and beat the startups out of business, the established firms must ensure their business ideas are quickly turned into products or services and get to the market faster.
Otherwise, the startups will take over their business ideas and a huge part of their targeted consumers.
Hence, in this case, it is concluded that the established firms must be proactive if they want to remain above the rest of their competitors.
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The economic principle of substitution says that when there are two houses in the same neighborhood with the same size, appeal, and utility, the lower-priced one will tend to sell first.
<h3>The economic principle of substitution</h3>
- According to the principle of substitution, the cost of purchasing a substitute that is just as desired tends to establish the upper limit of value, assuming no inopportune delays.
- A shrewd investor would not spend more on an asset that generates income than it would cost to construct or buy an asset of a similar nature.
- According to this theory, the cost of acquiring a comparable substitute property with the same use, design, and revenue determine the maximum value of a property in most cases.
- For instance, why would somebody pay $1,000,000 for a home when they could pay $750,000 for a different but as appealing home in the same neighborhood?
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Answer:
Downward sloping; horizontal line; demand; large number of competitors
Explanation:
A monopoly is a market structure where there is only a single firm in the market. This firm is a price maker. It can charge whatever price it wants, but the consumers will demand more at a lower price.
That is why the demand curve of a monopoly is downward sloping and the same as the market demand curve.
A perfectly competitive market refers to the market structure where there is a large number of buyers and sellers. These firms are price takers. They face a horizontal line demand curve. This is because of a large number of competitors producing homogenous products. So if a firm raises its prices the consumers will move to the firm at a lower price.
The market demand curve though is downward sloping.