Answer:
there was inflation
Explanation:
Inflation may be defined as the rise in the price or the increase in the cost of a product or commodities in the market. It is when you pay more price for the same commodity that you have bought it in a less price earlier.
When there is inflation, the price of goods in the market increases.
In the context, Barbara usually buys the same market basket every week at a price of $ 60. But this week she could not buy the market basket even though she had $ 60 with her. This is because the price of the market basket increased this week due to inflation and now cost more than $60. So Barbara could not buy the market basket.
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.
false general partners have legal authority to make joint decisons
Answer:
Effect on income= $68,580 increase
Explanation:
<u>Because it is a special order, and there is unused capacity, we will not take into account the fixed costs. Only the variable ones.</u>
<u>First, we need to calculate the unitary cost:</u>
Unitary cost= 46.1 + 8.8 + 1.8 + 1.3
Unitary cost= $58
<u>Now, the effect on the income of accepting the offer:</u>
Effect on income= 2,700*(83.4 - 58)
Effect on income= $68,580 increase
The division of productive activities among persons and regions so that no one individual or area is totally self-sufficient is known as specialization.
Specialization is a business technique used to concentrate on producing a very narrow range of goods or services in order to achieve maximum productivity, subject-matter knowledge, and industry leadership. Specialization used businesses claim to get higher returns on their investments. Specialization is the antithesis of diversification, which is when a business expands outside of its primary business. Regions of a nation or even entire countries may be considered specializations. Many nations worldwide focus on producing or providing services that are unique to their region while importing other products and services.
Learn more about specialization here:
brainly.com/question/15191030
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