Student Information
Laboratory Workflow
Complete the probability experiments, run the t-test, run the regression analysis, and then generate one complete practical report containing all results.
1. Probability
Perform the coloured-ball, coin and dice experiments.
2. Statistical Tests
Compare two independent groups using a t-test.
3. Regression
Estimate and interpret a simple linear regression model.
Probability Practical
Objective: To compare theoretical probability with experimental probability through physical and simulated experiments.
Practical I: Coloured Balls
No experiment yet
Red = rejected application, Blue = approved application, Green = pending application.
| Colour | Observed | Theoretical | Experimental |
|---|
Practical II: Coin Toss
No experiment yet
Administrative examples: approved/rejected, present/absent, success/failure.
| Outcome | Frequency | Theoretical | Experimental |
|---|
Practical III: Pair of Dice
No experiment yet
| Sum | Frequency | Theoretical | Experimental |
|---|
Practical IV: Independent-Samples t-Test
Objective: To determine whether the means of two independent groups differ significantly.
Practical V: Simple Linear Regression
Objective: To model and predict an outcome using one explanatory variable.
CSV format: first column = X and second column = Y.
Master Practical Report
Click the button below to generate one complete report containing every practical completed during the current session.
About
This application supports practical teaching of probability, independent-samples t-tests and simple linear regression for Public Administration students.
Course Lecturer: AGADA FRED
Developed & Powered by: AGADA FRED
Version: 2.0
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