I have Business resarch methods course assingment

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I have quiz of business research methods course. is anyone professional with that? the materials contain statistic

 

Question 1

  1. The principle that someone who could solve the problem (17/3.22) + 552 = could also solve the problem 4+9-3 = illustrates the underpinnings of:
      
    A Guttman scale
      
    A rank order measure
      
    A Thurstone scale
      
    A Likert scale
      
    A semantic differential scale

1 points  

Question 2

  1. When the relationship between a test and performance is low in a concurrent study, one likely reason may be:
      
    Restriction of range
      
    The sample is not random
      
    The test items are double-barreled
      
    Insufficiency of redundant items
      
    Reverse scored items

1 points  

Question 3

  1. Asking visitors on a website to respond to the Question of the Day would be an example of what type of sample:
      
    Simple random sample
      
    Stratified random sample
      
    Chunk sample
      
    Volunteer sample
      
    None of the above

1 points  

Question 4

The questionnaire item "I prefer the store brand of potato chips because they are the least expensive" would be an example of:
  
A sensitive item
  
A double-barreled item
  
A reverse-scored item
  
A Guttman item
  
A socially desirable item
    • 12 years ago
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