Please self-select a group under Carmen->People->Lab 1_N, up to 3 person per group.
Submit your complete “tennis.sav” file and this answer sheet. Only one member submit for the group.
NAME 1: NAME 2: NAME 3:
| 1. What is the scale level that you entered in SPSS for … |
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a. the variable ‘ShoePrice’? |
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b. the variable ‘Age’? |
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c. the variable ‘Sex’? |
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| 2a. How many respondents bought tennis shoes that were less than $100? |
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| 2b. What percentage of respondents bought shoes that cost $250 or more? |
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| 2c. Explain why there is a ‘2’ listed after ‘Missing system’ |
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| 3a. What percentage of the respondents is male? |
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| 3b. Explain why entering a good name, description, and the value labels for (new) variables is very important. |
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| 4a. Fill out the table below
| Values (current) scale ‘ShoePrice’ |
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Values new scale ‘ShoePrice2’ |
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Label |
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New Value |
New Label |
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| 2 |
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| 3 |
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| 4b. What is the scale level (nominal, ordinal, interval, ratio) of ‘ShoePrice2’? |
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| What value does this new scale (‘ShoePrice2’) return … |
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4c. …. for someone that bought a tennis shoe of $125? |
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4d. …. for someone that bought a tennis shoe of $275? |
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| 5a. How many respondents played tennis more than 75 times a year? |
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| 5b. What is the average for the variable ‘TennisYear’? |
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