001) Statistics and Probability شرح

Statistics is the practice of collecting, analyzing, interpreting, presenting, and organizing data. It's about understanding and describing real-world phenomena with numbers. For example, if you wanted to know the average height of students in a school, you'd measure some of them and use statistics to estimate the average for the whole school. Probability, on the other hand, is the study of randomness and uncertainty. It quantifies how likely it is that something will happen. If you flip a coin, probability helps you determine the chances that it will land on heads or tails. كورس إدارة الصيانة والموثوقية مهارات وأدوات https://www.udemy.com/course/maintena...