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Dmitry_Shevchenko [17]
3 years ago
13

A commercial testing company has developed a brand new test intended to measure the mathematics skills of students who possess l

imited English proficiency. Because there are three different forms of the test at each of six grade levels, and teachers are encouraged to use all three forms during the year, the sales representatives of the company are demanding reliability evidence (from technical personnel) that will best help them market the new test. What kind of reliability evidence seems most useful in this situation
Business
1 answer:
Eva8 [605]3 years ago
5 0

Answer: Alternate form reliability

Explanation:

Alternate form reliability could be described as a reliability method where an individual carrying out a research is given two different version of the same test at different times with the aim of comparing the scores to determine how reliable the test is.

The reliability evidence seems most useful in this situation is an alternate form reliability which would give the sales representative an idea of the various results and differences in order to market the product effectively.

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When the value of money is on the vertical axis, the money supply curve slopes upward because an increase in the value of money
goblinko [34]
<span>When the value of money increases, it indicates that fewer dollars are circulating in the economy. This creates a deflationary situation. The banks do not "create" money, but through lowering interest rates and other actions, banks can stimulate the release of some of the money being held back. This, in turn, increases demands for goods and services, which allows the producers of those goods and services to increase their prices to help regulate that demand.</span>
3 0
4 years ago
Give a concrete example of how the type of college you choose can impact your total costs.
Zanzabum

Answer:

Because you chose to go to college instead of working, your opportunity cost is actually the sum of your college expenses plus the money you could have earned had you chosen not to work.

Explanation:

There are five main categories of expenses to think about when figuring out how much your college education is really going to cost: tuition and fees, room and board, books and supplies, personal expenses, and transportation. You can control some of these costs to some extent.

7 0
3 years ago
Hayden, a BCBA, has been working with a client for quite some time on acquiring the skill of being able to order food at a fast
vredina [299]

Answer:

The correct answer is A. make sure the client will receive reinforcement in the natural environment.

Explanation:

It is probable that in the process of requesting food there will be no problems, however the work of the BCBA consists of analyzing all possible scenarios in order to think of alternatives that allow solving problems that may arise. The natural environment is always changing, for this reason the client must have the necessary tools to face this type of situation.

6 0
3 years ago
The three steps which will create triangular arbitrage profit are as follows: first step, convert ____; second step, convert ___
Vladimir [108]

Answer:

The correct option is b) USD to GBP; GBP to CHF; CHF to USD.

Explanation:

A triangular arbitrage can be described as the act of taking advantage of a foreign exchange market arbitrage opportunity created by a pricing difference between three different currencies.

A triangle arbitrage method entails three deals, with the first currency being converted to a second, the second currency being converted to a third, and the third currency being converted to the first.

In the question, USD is the first currency, GBP is the second currency, and CHF is the third currency. Based on the explanation above, the three steps which will create triangular arbitrage profit are as follows: first step, convert <u>USD to GBP</u>; second step, convert <u>GBP to CHF</u>, and third step, convert <u>CHF to USD</u>.

Therefore, the correct option is b) USD to GBP; GBP to CHF; CHF to USD.

7 0
3 years ago
While the percentages may not hold in a particular industry, the ______ rule suggests that a small fraction of customers provide
Talja [164]

Answer:

The correct answer is 80/20.

Explanation:

The Pareto Principle was described by economist and sociologist Vilfredo Pareto, which specifies an unequal relationship between inputs and outputs. The principle states that 20% of what goes into or is invested is responsible for 80% of the results obtained. In other words, 80% of the consequences derive from 20% of the causes; This is also known as the "Pareto rule" or the "80/20 rule."

The principle does not stipulate that all situations are going to show exactly this relationship, it refers to a typical distribution. In general, the principle can be interpreted as a minority of causes deriving from most of the results.

5 0
3 years ago
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