b2201_Quiz01A

b2201_Quiz01A - Revised 01/19/2010 2201_Quiz1A.docm EXST...

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Revised 01/19/2010 2201_Quiz1A.docm Page 1 of 9 EXST 2201 Quiz 1A Name: Section: Score: Directions: This quiz will be due on Moodle after the lectures on Chapter 02 have been given . Mark your answers on this printout. When the quiz is available on Moodle, record your answers in the Moodle quiz and submit them for grading. You may take the quiz only once and you will have an hour and a half to complete it, so be sure of your answers before you start the Moodle quiz. 1. Use the data in the table below to answer the following two matching questions: Model Body Style Weight Number of Seats 3 Series Coupe 2780 5 5 Series Sedan 3450 5 7 Series Sedan 4255 5 1A. Matching: In the blank below the description in the left column, write the matching term from those listed in the box to the right. In the table above, ± Each column contains information for a variable. a census. a variable. an individual. the data. ± Each row contains information for an individual. ± The information inside the body of the table is called the data. 1B. Matching: In the blank below the variable name in the left column, write the matching term from those listed in the box to the right. Using the table above, identify the type of data in each column listed below: ± Body Style qualitative qualitative discrete continuous problematic ± Weight continuous ± Number of Seats discrete
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Revised 01/19/2010 2201_Quiz1A.docm Page 2 of 9 2. (Question 2 subparts below) 2A. The Gallup News Service conducted a survey of 1,004 adults where the respondents were asked, “Do you have a great deal of concern regarding global warming?” What type of study is this? Observational study. Experimental study.
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This note was uploaded on 05/06/2010 for the course EXST 2201 taught by Professor Mckenna during the Spring '08 term at LSU.

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b2201_Quiz01A - Revised 01/19/2010 2201_Quiz1A.docm EXST...

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