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OCR MEI Statistics Minor F: Discrete Random Variables: 14 E(X+Y) u0026 Var(X+Y) Exploration (TLMaths) View | |
OCR MEI Statistics Minor F: Discrete Random Variables: 17 E(X±Y) u0026 Var(X±Y) (TLMaths) View | |
OCR MEI Statistics Minor F: Discrete Random Variables: 12 Var(aX+b) (TLMaths) View | |
Var(aX+bY) (Exercices économie / Flavien De Bock) View | |
Properties of Expected Value: aE(X)+b = E(aX + b) (Joel Speranza Math) View | |
Lec-12: Prove that E(a)=a, E(ax)=aE(x) u0026 E(ax+b)=aE(x)+b | Important proves (Study with Abrar) View | |
OCR A Further Maths Statistics 2019 question 1 and 2 (John Rogers) View | |
Probability: Prove that Var(aX+bY)=a^2 Var(X)+2ab Cov(x,Y)+b^2 Var(Y) where a u0026 b are two costants (Make Math Easy With S.R) View | |
5.3.3(++) E[aX+b]=aE[X]+b Extensiones (+MatexFavor) View | |
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