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COMM 215
Concordia
Course Overview
Lessons & Practice
I. Welcome
1. Intro to Stats and Sampling
44min2. Descriptive Statistics & Analysis (Tabular and Graphical Method)
43min3. Descriptive Statistics & Analysis (Numerical Methods)
57min4. Probability
1.9hr5. Discrete Random Variables
1.1hr6. Continuous Probability Distributions
1.3hr7. Sampling Distribution
59min8. Estimating with Confidence Intervals
48min9. Hypothesis Testing with One Sample
1.9hr10. Chi-Square
48min11. Simple Linear Regression
3hr12. Multiple Regression
1.7hrCOMM 215 Overview
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Welcome to COMM 215! This on-demand course was put together especially for COMM 215 at Concordia. Use the video lessons and notes to understand your lecture topics better, and the practice questions to cement your knowledge. And don't hesitate to leave a question in the Q&A box under each lesson if you need additional help with anything. Happy studying!
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Course Notes
Wizeprep's course notes with hundreds of easy-to-understand explanations, diagrams, and practice problems.
Mock Exams
On-Demand Mock Exams
A realistic, online mock exam based on past exams from your course. Includes detailed step-by-step solutions from our expert instructors.
On-Demand Exam Detailed Solutions
Midterm Examination - Mock Assessment
26 Questions, ~60 minutes
Final Examination - Mock Assessment
42 Questions, ~1.2 hours
Course Notes
Wizeprep's course notes with hundreds of easy-to-understand explanations, diagrams, and practice problems.