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1. Determine the data variable type for each of the following (Qualitative-nomin

ID: 3054102 • Letter: 1

Question

1. Determine the data variable type for each of the following (Qualitative-nominal, Qualitative- ordinal, Quantitative-discrete, Quantitative-continuous) a. Number of passengers on an Alaska Airlines flight b. Brand of cell phone owned by a student in QMETH201 course in autumn 2018 quarter c. Outside air temperature for an Alaska Airlines flight when it reaches 30000 ft. altitude d. Passenger rating of food choices on an Alaska Airlines flight using a 5 point scale (-2 very bad, -1: bad, 0:average, 1:good, 2:very good) e. Rating a person's skill in using PowerPoint-Low, Medium, High f. Frequency of using Excel by a student in QMETH201-rarely, often, very often g. Version of Excel used by a student in QMETH201-2003, 2007, 2010, Other h. Freeway traffic on opening day of Seahawk's home game- light, medium, heavy

Explanation / Answer

a) Quantitative -discrete

b) Qualitative- nominal

c) Quantitative - continuous

d) Qualitative -ordinal

e)Qualitative - ordinal

f) Quantitative - discrete

g) Qualitative - nominal

h) Quantitative- ordinal