Statistics Study Review Exam, Exams of Statistics

Download Statistics Study Review Exam and more Exams Statistics in PDF only on Docsity! SOCI 212 – STATISTICS STUDY REVIEW EXAM UPDATE CONCORDIA UNIVERSITY Question One 1. How many employees are in favour of a voluntary cutback to a 4-day work week? 2. Surve y 3. 300 4. 2700 5. Random Sample 6. Questionnaire 7. Descriptive Statistics 8. A portion 9. 20% 10. 540 Question Two - gender independent variable o hypothesis: The gender will affect whether the individual is in favour of of the cutback or not. - age independent o hypothesis: The age will affect whether the individual is in favour of the cutback or not. - years of seniority independent variable o hypothesis: The years of seniority will affect whether the individual is in favour of the cutback or not. - salary dependent variable o The salary will not affect whether the individual is in favour of the cutback or not. - occupational rank dependent variable o The occupational rank will not affect whether the individual is in favour of the cutback or not. - The tasks of the research design will help in the process of finding what variables affect the opinion of the employees individually. - The research method “survey” was chosen because covering a sample from the population of employees is more time efficient and less costly. - The sampling procedure “random sample” was chosen because it is believed to have the most chance to represent the population in its entirety. - The instrument of data collection “questionnaire” was chosen because it will be the most efficient in helping collect data from the respondents. Question Three