Study Guide for Test 2 11-13 (1) Werd SATScore IDNumber a nominal, ratio, nomina

Question

Study Guide for Test 2 11-13 (1) Werd SATScore IDNumber a nominal, ratio, nominal b. nominal, interval, nominal c. nominal, interval, ordinal d nominal, ratio, ratio 1 beavy tailed 2 b light-tailed 3 c. right skewed d normal eleft-skewed 5 7. For a symmetric distribution, which of the following statistics is a good measure for 10. Match the term on the left to what it measures on the right by typing the letter of the the middle of the data? measurement next to the term mean kurtosis b. spread medsanc shape a location c. either mean or median 8. The IQR (interquartile range) is the difference between the 25th and 75th percentales _ standard deviation It is not as likely to be affected by outliers and therefore is more robust than the over all range _ variance mode a. true b. false TOR (interquartile) 9 Now that you understand the many different ways your data could be distnibuted. type the letter of each example next to its The shape blue curve on each histogram represents the shape of the normal dastribution with the mean and standard deviation estimated from the sample. 0 Type here to

Explanation / Answer

The answers for following questions are:

6) nominal, interval, ordinal

7) either mean or median

8) true

9) normal

9)

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