IB DP Maths: AA SL復習筆記4.4.2 Expected Values
Expected Values E(X) What does E(X) mean and how do I calculate E(X)? E(X)?means the?expected value?or the?mean?of a?random variable X The expected value does not need to be an obtainable value of?...
IB DP Maths: AA SL復習筆記4.4.1 Discrete Probability Distributions
Discrete Probability Distributions What is a discrete random variable?? A?random variable?is a variable whose value depends on the outcome of a?random event The value of the random variable is not ...
四門AP物理有什么區別？一文帶你全面解讀
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Edexcel IGCSE Physics 復習筆記 1.2.3 Resultant Forces
Edexcel IGCSE Physics 復習筆記 1.2.3 Resultant Forces Calculating Resultant Force A?resultant force?is a single force that describes all of the forces operating on a body When many forces ar...
加拿大大學人工智能專業排名最好的大學！
騰訊宣布成立新XR部門，向虛擬的元宇宙下注！而AI芯片和嵌入式AI等人工智能技術助力元宇宙加速落地，本就火爆的人工智能專業火上加火！今天特別匯總了加拿大大學人工智能專業排名最好的大學！根據2022年QS計算機...
IB DP Maths: AA SL復習筆記4.3.3 Sample Space Diagrams
Venn Diagrams What is a Venn diagram? A Venn diagram is a way to illustrate?events?from an?experiment?and are particularly useful when there is an overlap between possible?outcomes A Venn diagram c...
AQA A Level Maths: Mechanics復習筆記3.2.2 Connected Bodies - Ropes & Tow Bars
Connected Bodies - Ropes & Tow Bars What are connected bodies/particles? The phrase?connected?particles?refers to situations where?two?(or more) bodies (objects) are connected in some wa...
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IB DP Maths: AA SL復習筆記4.3.2 Conditional Probability
Conditional Probability What is conditional probability? Conditional?probability?is where the probability of an?event?happening can vary depending on the outcome of a prior event The event?A?happen...
