Answer:
UNTUU HULLUM
Overfishing occurs when more fish are removed from an ecosystem than can be maintained by the population,
Overfishing can lead to significant population declines in economically important species. The passage describes
additional impacts of overfishing on populations.
pressure affects
salmon fishery of
and 1970s, pink
n this fishery were
ihile allowing
nd 1974, the
inland spawning
approximately
to spawn at the
Isted that fishing
lower growth rates
According to the passage, which mechanism explains the observed changes in fish size over time?
A. Smaller fish produce fewer eggs than larger fish do, so they contribute fewer offspring to the next
generation.
B. Fish that are small enough to escape fishing nets are more likely to survive than larger fish.
C. Scientists found that Atlantic silversides exhibited changes in feeding and foraging rates after four
generations of selection,
D. The average size of pink salmon returning to spawn decreased from 6.0 pounds to approximately 4.5
pounds.
Answer:
Explanation:
Market prices control the supply for coffee shops, not only that but also it is also affected by other factors with things like: price of inputs, and how much it cost to make, and technology developments
Answer:
$2000=Z/(1+i)^1+Z/(1+i)^2+Z/(1+i)^3
Explanation:
let Z be the annual minimum cash flow
The internal rate of approach can be used here, in other words, the rate of return at which capital outlay of $2000 is equal present values of future cash flows
In year 1, present value of cash =X/discount factor
year 1 PV=Z/(1+i)^1
year 2 PV=Z/(1+i)^2
year 3=Z/(1+i)^3
Hence,
$2000=Z/(1+i)^1+Z/(1+i)^2+Z/(1+i)^3
Solving for Z above would give the minimum annual cash flow that must be generated for the computer to worth the purchase
Assuming i, interest rate on financing is 12%=0.12
Z can be computed thus:
$2000=Z(1/(1+0.12)^1+(1/(1+0.12)^2+(1+0.12)^3)
$2000=Z*3.09497902
Z=$2000/3.09497902
Z=$646.21
Answer:D. Many cost reduction opportunities exist and cost of reduction is low
Explanation:
Since the project has not commence the firm has lots of options to choose from and since the practical works has not started it's cheaper to substitute one method for another.
Answer: A. deferred and recognized as income over the term of the lease.
Explanation:
In a sale-leaseback transaction, that is when a property is sold by a company and leased back, the property seller is the lessee and the property purchase is the lessor. In this case, a sale-leaseback will allow a company to sell an asset so that the company can raise capital, after which the asset can then be leader back.
When a company sells property and then leases it back, any gain on the sale should usually be deferred and recognized as income over the term of the lease.
