I have quiz of business research methods course. is anyone professional with that? the materials contain statistic
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:
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A Guttman scale |
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A rank order measure |
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A Thurstone scale |
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A Likert scale |
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A semantic differential scale |
1 points
When the relationship between a test and performance is low in a concurrent study, one likely reason may be:
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Restriction of range |
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The sample is not random |
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The test items are double-barreled |
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Insufficiency of redundant items |
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Reverse scored items |
1 points
Asking visitors on a website to respond to the Question of the Day would be an example of what type of sample:
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Simple random sample |
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Stratified random sample |
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Chunk sample |
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Volunteer sample |
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None of the above |
1 points
The questionnaire item “I prefer the store brand of potato chips because they are the least expensive” would be an example of:
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A sensitive item |
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A double-barreled item |
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A reverse-scored item |
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A Guttman item |
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A socially desirable item |
