The Ministry of Manpower conducted an analysis of retail workers. A random sample of workers was asked a series of questions regarding workplace satisfaction and personal circumstances. Some of the variables and their definitions were as follows: AGE: GENDER: SALARY: POSITION: SERVICE: TRAVELTIME: the age of the worker (in years). the worker's gender. the worker's annual salary (in dollars). the worker's occupation within the industry, coded as 1= Sales Assistant, 2=Supervisor, 3-Manager. the length of service with current employer (recorded in days) the time the worker took to travel to work on their last work day before the interview (in minutes). Which one of the following sets of statements about the above variables is most correct? A. AGE is ordinal; SALARY is ordinal. B. SALARY is discrete; SERVICE is ordinal. C. TRAVELTIME is continuous; POSITION is discrete. D. TRAVELTIME is discrete; SALARY is discrete. E. GENDER is nominal.

The Ministry of Manpower conducted an analysis of retail workers. A random sample of workers was asked a series of questions regarding workplace satisfaction and personal circumstances. Some of the variables and their definitions were as follows: AGE: GENDER: SALARY: POSITION: SERVICE: TRAVELTIME: the age of the worker (in years). the worker's gender. the worker's annual salary (in dollars). the worker's occupation within the industry, coded as 1= Sales Assistant, 2=Supervisor, 3-Manager. the length of service with current employer (recorded in days) the time the worker took to travel to work on their last work day before the interview (in minutes). Which one of the following sets of statements about the above variables is most correct? A. AGE is ordinal; SALARY is ordinal. B. SALARY is discrete; SERVICE is ordinal. C. TRAVELTIME is continuous; POSITION is discrete. D. TRAVELTIME is discrete; SALARY is discrete. E. GENDER is nominal.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section: Chapter Questions

Problem 8CR

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