10.1. Tabele, diagrame, grafice 10.2. Media, mediana, modul 10.3. Probabilități simple (evenimente, cazuri favorabile/posibile) 10.4. Probleme interdisciplinare
The refers to a popular series of mathematics workbooks (culegeri) in Romania, authored by Ion Petrica . These books are staples in the Romanian educational system, particularly for primary and middle school students. Overview of the Series culegere matematica petricapdf
A key feature of the Culegere de matematică (Mathematics Collection) authored by Ion Petrică progressive difficulty structure grafice 10.2. Media
Below is a ready-to-use blog post, written in Romanian (since the topic is clearly for a RO audience), optimized for clarity and search relevance. modul 10.3. Probabilități simple (evenimente