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15 Março 2023, 11:00 • Rita Sousa

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Solving problem 2.35. Scatter plots of uniform vs uniform with fully correlated, partially correlated and uncorrelated RVs, and cos(X) vs sin(X). Mean and variance of the sum of two RVs. PDF of the sum of two independent RVs. Matlab simulation of PDF of sum of two and more independent uniform random variables. Matlab simulation of PDF of sum of two and more independent triangular random variables.

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15 Março 2023, 09:30 • Rita Sousa

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Solving problem 2.35. Scatter plots of uniform vs uniform with fully correlated, partially correlated and uncorrelated RVs, and cos(X) vs sin(X). Mean and variance of the sum of two RVs. PDF of the sum of two independent RVs. Matlab simulation of PDF of sum of two and more independent uniform random variables. Matlab simulation of PDF of sum of two and more independent triangular random variables.

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13 Março 2023, 09:30 • Rita Sousa

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Multivariate expectations. Covariance and correlation, uncorrelation and independence. Solving problems 2.33 and 2.35-(a) and -(b).

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9 Março 2023, 11:00 • Rita Sousa

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Joint PDFs and PDF of two-dimensional RV PDF. Solving problem 2.16. Conditional and marginal PDFs. Independence of two RVs. Solving problem 2.17-(a)-(d).

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9 Março 2023, 09:30 • Rita Sousa

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Joint PDFs and PDF of two-dimensional RV PDF. Solving problem 2.16. Conditional and marginal PDFs. Independence of two RVs. Solving problem 2.17-(a)-(d).