Excel statistics exercise
Tutorials/exercises - 4 pages - Mathematics
Our sample is made up of 30 individuals, including 11 women (36.6%) and 19 men (63.3%). Our database includes 4 variables: 1) gender, which is a binary variable (male or female); 2) fair-play score, where the higher the value, the better the individual; 3) number of fouls, where the higher the...
Data Analysis for Decision Making - Cookfood Project
Tutorials/exercises - 6 pages - Mathematics
A questionnaire is administered to a sample set of 856 individuals on a pilot consumer brand called "Cookfood" ready-to-eat product. The data gathered on the sample set is based on their answers with respect to their attitude to the new product, as well as standard demographics, such as age,...
Corrected mathematics test on fractions
Tutorials/exercises - 4 pages - Mathematics
This document is a corrected mathematics test on fractions.
Linear programing problem
Tutorials/exercises - 10 pages - Mathematics
For a given problem, the following questions are answered: Give the mathematical formalization, in canonical form, of this linear program (primal program); 1. Graphically determine the optimal production of chairs and tables; 2. What is the economic interpretation of these results? 3. Is the...
Evolutionary algorithm for PCB scheduling problem
Tutorials/exercises - 9 pages - Mathematics
This study focuses on PCB scheduling problem with sequence-dependent setup times on a single machine and feeder capacity constraint. The objective of the scheduling problem is to minimize the total weighted tardiness. The evolutionary algorithms to solve this PCB scheduling problem is an...
