Course Details

Probability and statistics

MF0358

Course
Probability and statistics
Code
MF0358
Academic Year
2023/2024
Curriculum Year
2021/2022
Degree Programme
BIOLOGY
Curriculum
000 - CORSO GENERICO
Course coordinator
Credits
6
Lecture Hours
48
Scientific Disciplinary Sector (SSD)
MAT/06 - Probability and Mathematical Statistics
Course Type
Single-subject learning activity
Course Delivery
OBB - Obbligatoria
Year
3
Teaching period
Secondo Semestre
Campus
VERCELLI
Teaching language
Italian
Course Contents
Basic probability theory: the axioms of probability, Venn diagrams, space with equally likely outcomes, conditional probability, Bayes’ formula.
Random variables and expectation: discrete and continuous random variables, independent random variables, expected values, variance and covariance.
Special random variables: Bernoulli and binomial random variables, Poisson distribution, uniform random variables, normal random variables, exponential random variables.
Central limit theorem. Basic statistics. Set of data, mean, quartiles. Definition of sample statistics, sample variance. Parameter estimations, Bayesian estimators. Hypothesis testing and applications to computer science.
Reference Texts
Sheldon M. Ross: Introduction to probability and statistics for Engineers and scientists, Elsevier 2004 (Probabilità e Statistica per l'Ingegneria e le Scienze,Apogeo Education – Seconda Edizione 2008)
Learning Outcomes
Introduce the student to the basic elements of theory and application of probability. Introduce the most important probability distributions with applications.Introduce the students to the basic elements of statistics, statistical mean, statistical variance. Parameter estimations. Hypothesis verifications.
Prerequisites
Calculus and discrete mathematics. Elementary algebra and Linear Algebra.
Teaching Methods
Class lectures with exercises.
Additional Information
The exam consists of a written examination.
Assessment Methods
Written test. The exam consists in two exercises, one focused on probability and the other on statistics. Each exercise has 5 questions with increasing level of difficulty. Each exercise has also a theoretical question to value the preparation.
Detailed Syllabus
Basic probability theory: the axioms of probability, Venn diagrams, space with equally likely outcomes, conditional probability, Bayes’ formula.
Random variables and expectation: discrete and continuous random variables, independent random variables, expected values, variance and covariance.
Special random variables: Bernoulli and binomial random variables, Poisson distribution, uniform random variables, normal random variables, exponential random variables.
Central limit theorem. Basic statistics. Set of data, mean, quartiles. Definition of sample statistics, sample variance. Parameter estimations, Bayesian estimators. Maximal Likelihodd technique for common distributions. Confidence level and intervals. Hypothesis testing and applications to computer science.
Expected Learning Outcomes
Knowledge of elementary probability theory. Know how for applications to computer science and
managing of data. Knowledge of elementary statistics. Know how for applications to computer science and
managing of data.
Last update:09-09-2026 00:14:31