Answer:
Nursing or famous singer
Explanation:
because I want to inspire other people and make them happy.
Your godmother put $2,000 in a trust fund for you. In 10 years the fund will be worth $5,000. 9.60% is the rate of return on the trust fund.
FV = Future Value
PV = Present Value
r = rate of interest
n= no of period
FV/ PV = (1 + r )^n
5000/2000 = (1 + r%)^10
2.5 = (1 + r%)^10
r = 9.60%.
The rate of return is the net profit or loss of an investment over a period of time, expressed as a percentage of the original cost of the investment. 1 When calculating the rate of return, find the percentage change from the beginning of the period to the end of the period.
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Answer:
<u>A) $4.67</u>
Explanation:
In a perfectly competitive market, marginal revenue always is equal to price. Also, the price is not determined by the firms, it is given by the market because producers doesn´t have any power of decision in this matter.
Due to that, the price is constant, independent the quantity sold.
Answer:
The options are given below:
A) competitively exclude other predators.
B) prey on the community's dominant species.
C) allow immigration of other predators.
D) reduce the number of disruptions in the community.
E) prey only on the least abundant species in the community.
the correct option is B
Explanation:
Keystone species refers to a predator which prevents a particular herbivorous species from wiping out the dominant plant species. If the number of prey are low, the keystone predators can be less abundant and still be effective. Keystone species have a disproportionately large effect on its environment relative to its abundance.
Therefore, by preying on a community's dominant species, keystone predators help to maintain the species diversity in the community, because they ensure that the dominant predators do not totally wipe out the various organisms present in the ecosystem.
A withholding that you can see on your pay stub could include a health insurance payment or a retirement savings.