Course Details

Probability and statistics

MF0357

Course
Probability and statistics
Code
MF0357
Academic Year
2023/2024
Curriculum Year
2021/2022
Degree Programme
BIOLOGY
Curriculum
000 - CORSO GENERICO
Course coordinator
Lecturers
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
ALESSANDRIA
Teaching language
Italian
Course Contents
Basic probability theory: the axioms of probability, Venn diagrams, space with equally likely outcomes, conditional probability, Bayes formula.
Discrete and continuous random variables, independent random variables, expected values. Variance and covariance.
Special random variables: Bernoulli and binomial random variables, hypergeometric and geometric 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. Hypothesis testing and applications.
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
Basic notions of the courses of Mathematical Analysis I and Discrete Mathematics.
Teaching Methods
Class lectures with exercises.
Additional Information
The exam consists of a written test and of an optional oral test.
Assessment Methods
The written exam consists in exercises, focused equitably on a part about probability theory and a part about statistics.
The presence of a theoretical question to verify the level of knowledge achieved by the student, is not excluded.
Detailed Syllabus
Basic probability theory: the axioms of probability, Venn diagrams, space with equally likely outcomes, conditional probability, Bayes formula.
Discrete and continuous random variables, independent random variables, expected values. Variance and covariance.
Special random variables: Bernoulli and binomial random variables, hypergeometric and geometric 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, Maximal Likelihodd technique for common distributions. Confidence level and intervals. Hypothesis testing and applications.
Expected Learning Outcomes
Knowledge of elementary probability theory. Knowledge of elementary statistics. Know how to apply probability and statistics theory to computer science and managing of data.
Last update:09-09-2026 00:14:31