a study of 5552 first year college students asked about their favorite choice for doing online research. possible choices were google or google scholar, library data base or website, wikipedia or online encyclopedia and other. Name of the students were not recorded but the students were numbered from 1 to 552 in the data file. researchers also recorded age, sex, and major area of study for each student What are the cases? Identify the variables and possible values. Classify each variable as categorical or quantitative. be sure to include atleast one of each.
a study of 5552 first year college students asked about their favorite choice for doing online research. possible choices were google or google scholar, library data base or website, wikipedia or online encyclopedia and other. Name of the students were not recorded but the students were numbered from 1 to 552 in the data file. researchers also recorded age, sex, and major area of study for each student
What are the cases?
Identify the variables and possible values.
Classify each variable as categorical or quantitative. be sure to include atleast one of each.
Part a:
A study of 552 first year college students was conducted. Thus, the cases are the students doing online research.
Part b:
The variables used for the study and their values are,
Student ID - numbered from 1 to 552
Favorite choice for online research - google or google scholar, library data base or website, Wikipedia or online encyclopedia and other.
Age – The study is related to students being first year college students and thus, their age can be between 18 – 24 years.
Sex – Female and Male.
Major area for study of student – It can be the subjects like physics, Mathematics, Chemistry, Biology, etc.
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