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pav-90 [236]
3 years ago
13

Omar is a school superintendent who is trying to improve the selection process for teachers in his school district. Before imple

menting the selection test as a deciding factor in the hiring process, Omar decides to give the test to current teachers to see if the test can accurately differentiate the top performers from the mediocre and poor performers. Which term below best describes Omar's strategy in this case? a. Test reliability method b. Test-retest validation c. Concurrent validation d. Criterion-related validation
Business
1 answer:
kobusy [5.1K]3 years ago
5 0

Answer:

The correct answer is letter "D": Criterion-related validation.

Explanation:

Criterion-related validation is a reliability test that measures certain inputs in an attempt of predicting the performance of other groups of individuals who will be measured under the same criteria. The measure obtained in the first evaluation is called the predictor variable or estimator. Intelligence Quotient (IQ) tests are typical examples of the use of criterion-related validation methods.

You might be interested in
if an item of clothing costs a manufacturer R60 to make,how much profit was made per item if 10 items were sold for R1200​
postnew [5]

Answer:

600

Explanation:

60×10=600 (this is the cost)

1200-600=600

3 0
2 years ago
Hayley, from California, arrived in Saudi Arabia and immediately noticed that the way Saudi men treat women is vastly different
Jet001 [13]

Answer:

The answer is 1. Culture shock

Explanation:

What is culture shock?

According to Merriam-Webster, culture shock is defined as the sense of confusion and uncertainty sometimes with feelings of anxiety that may affect people exposed to an alien culture or environment without adequate preparation.

With the definition above, it is therefore safe to say that, in the case of Hayley feeling uncomfortable and disoriented in a new environment, she is experiencing Culture Shock.

4 0
3 years ago
A manufacturing company has a beginning finished goods inventory of $15,400, raw material purchases of $18,800, cost of goods ma
cupoosta [38]

Answer:

$30,900

Explanation:

The beginning finished goods is $15,400

Raw materials purchased is $18,800

The cost of goods manufactured is $34,100

Ending finished goods is $18,600

Therefore the cost of gods can be calculated as follows

= 15,400+34,100-18,600

= 49,500-18,600

= 30,900

Hence the cost of goods sold by the company is $30,900

8 0
3 years ago
The current price of a non-dividend-paying stock is $80. Over the next six months it is expected to rise to $90 or fall to $74.
umka21 [38]

Answer:

Buy 0.8 shares for each option purchased

Explanation:

Calculation to determine What is necessary to hedge the position

Using this formula

N=Vu-Vd/U-D

U = stock price in case of an up move = $36

D = stock price in case of an down move = $26

VU = put option value if stock goes up = $0

VU = put option value if stock goes down = $32 - $26 = $6

Using this formula

N=

−

V

U

−

V

D

U

−

D

N

=

−

0

−

6

36

−

26

N

Now let calculate What is necessary to hedge the position

Value =74 x + 6

Hence,

90x=74x + 6,

x=6/(90-74)

x=6/16

x=.375

3 0
3 years ago
A market research study of soft drink consumption and distribution in Hungary commissioned by an American company indicated that
Nutka1998 [239]

Answer:

comparability of data

Explanation:

Comparability of information is one attribute used only to characterize the consistency of descriptive statistics. For two factors the principle of comparability of data is especially critical to a Triad.

Secondly, the Constellation demonstrates shared data sets. Through nature, the shared data sets include information from different analytical techniques. The degree of comparability among two separate sequencing / technical methods affects the way in which sets of data can be jointly compiled, analyzed and used to help strategic thinking.

7 0
2 years ago
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