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Author Question: When a product is characterized as having derived demand, the demand for it is based on the demand ... (Read 156 times)

Engineer

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on: Jun 28, 2018
When a product is characterized as having derived demand, the demand for it is based on the demand for another product.
 
 Indicate whether the statement is true or false

Question 2

Which of the following is FALSE?
 a. If a measure is reliable, it is not heavily influenced by transitory factors that cause random errors.
  b. If an item lacks correlation with other scale items measuring the same construct, there is evidence that theitem does not belong and should be deleted.
 c. Systematic error is due to temporary aspects of the person or measurement situation, which affects themeasurement in irregular ways.
 d. Reliability is necessary, but not sufficient, for establishing the validity of a measure.
  e. If a set of items all measure the same construct, the responses to the items should be correlated.


Ksanderson1296

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Reply #1 on: Jun 28, 2018
Answer to Question 1

true

Answer to Question 2

c


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