A study of the growth of English language learners (ELLs) in first-time kindergarten students (N = 19,890) from kindergarten through eighth grade was conducted.
Growth curve analyses showed that, when other factors were held constant, ELLs continued to improve at a steeper rate on these social/behavioral outcomes than their native English-speaking peers.
In kindergarten, teachers rated ELLs more favorably on approaches to learning, self control, and externalizing behaviors than native English speakers did.
Depending on the grade at which English competence is reached, ELLs and native English speakers achieve reading and math skills differently.
To be more precise, ELLs who were proficient by the time they entered kindergarten kept up with native English speakers in both reading and math initially and over time.
ELLs who were proficient by the time they entered first grade had modest gaps in reading and math achievement compared to native English speakers that either narrowed or persisted over time.
Learning English before entering kindergarten is associated with superior cognitive and behavioral results through the eighth grade for students whose first language is not English.
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Answer: Option (d) is correct.
Explanation:
Correct Option: Marginal revenue equals marginal cost.
Pure monopoly is a market situation in which there is a single firm who are producing the goods and these goods are the close substitute. There is no other firm in the market. So, the monopoly firm is the price setter.
The output level that is produced by the profit maximizing monopoly firm is at a point where marginal revenue is equal to the marginal cost. It is the same profit maximizing condition that a competitive firm also utilize to find their equilibrium level of output.
<u>Answer:</u>
<em>If there is a major problem in a country that leads to the rapid withdrawal of foreign investment, this is known as International financial crisis
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<u>Explanation:</u>
The financial crisis was mainly brought about by deregulation in the budgetary business. That allowed banks to participate in support investments exchanging with subordinates. Banks, at that point, requested more home loans to help the productive clearance of these subordinates. They made intrigue credits that got moderate to subprime borrowers.
Big banks had the assets to become modern at the utilization of these convoluted subordinates. The money with the most muddled monetary items got the most cash flow.
Answer:
The correct answer to the following question will be Option C.
Explanation:
- The strategy execution method offers a systematic framework to explain, interact, enforce, and conduct policy. The objective of this project would be to ensure that the organization focuses on building value-added technologies and implementing value-optimizing expenditures.
- Bringing together a good leadership people with the highest combination of talents, abilities, as well as the desire to do tasks has become one of the measures to follow to initiate this venture.
Other choices have no relation with the specified scenario. So Option C seems to be the right response.
The <u>number of units</u> that must be sold to achieve $40,000 of operating income is 617 units.
<h3>What is break-even analysis?</h3>
Break-even analysis is an accounting concept that can be used to determine the <u>number of units</u> that must be sold to achieve $40,000 of operating income. This can be computed by using the concept of break-even analysis as follows:
<h3>Data and Calculations:</h3>
Sales units = 500 units
Sales revenue = $75,000
Selling price per unit = $150 ($75,000/500)
Variable costs = $28,000
Variable cost per unit = $56 ($28,000/500)
Contribution margin per unit = $94 ($150 - $56)
Fixed costs = $18,000
Target operating income = $40,000
Break-even point in units to achieve target profit = 617 units ($18,000 + $40,000)/$94
Thus, the <u>number of units</u> that must be sold to achieve $40,000 of operating income is 617 units.
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