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Lostsunrise [7]
3 years ago
9

​a psychologist gives the same test to a client twice. the tests are separated by six days. if the test results are quite dissim

ilar, we could say that the test has weak ____.
a. ​internal consistency
b. ​test-retest reliability
c. ​predictive validity
d. ​interrater reliability
Business
1 answer:
Lena [83]3 years ago
3 0

a) Internal consistency

Explanation:

The consistency of different items meant to measure the same thing within the test.  An internal consistency contains a special case of reliability to split half, the scores of two halves of a single test are compared. This comparison of two tests tends to index reliability.

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Suppose that the united states and canada each produce only two products, televisions and food. The united states can produce 10
Alex

Answer: Trade between the two countries is beneficial when United States trade food to Canada and Canada would trade televisions to the United States.

Explanation: In international trade, each country will produce a good in which it has a comparative advantage (lower opportunity cost).

Opportunity cost of food is,

Unites states = \frac{100}{150} = 0.66

Canada = \frac{300}{330} = 0.90

Opportunity cost of television is,

Unites states = \frac{150}{100} = 1.5

Canada = \frac{330}{300} = 1.1

Since, opportunity cost of food is lower in the United states, United states will export food.

Opportunity cost of television is lower in Canada, Canada will export television to the United States.

6 0
3 years ago
Harlose Suits faced a lot of complaints from customers when its recent batch of goods was dispatched. The employees at Harlose S
Mekhanik [1.2K]

Answer:

External failure costs.

Explanation:

These are explained to be the faults or defects a customer finds out or see after receiving his good and leaves the factory or finds out when goods or services has been delivered to him/her.

This can be either internal or external. When seen to be an internal aspect of the failure, costs result from identification of defects before they are shipped to customers. Some of these could include rejected products, reworking of defective units, scrap and also downtime caused by quality problem. It is said that a firms appraisal activities creates chances greater than the chance of catching defects internally and the greater the level of internal failure costs. This is the price that is paid to avoid incurring external failure costs, which can be devastating.

4 0
3 years ago
3) When there are more substitutes for a product, the ________ for the product is ________. A) demand; less price elastic
balu736 [363]

Answer:

Explanation:

When there are more substitutes for a product, the demand for the product is more price elastic. The implication of this is that the demand of such product will drop when there is increase in it price because people can get another product which will play the same role with the previous at a lesser price. Hence, the demand for the product vis more price elastic.

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3 years ago
Suppose you used the Copy and then the Paste command to copy the contents of cells A1 to cell B1,
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Answer:

Click paste without formatting

Explanation:

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3 years ago
Which of the following is an attribute of a fulfilling career?
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A exotic dancer on the pole
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