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Posted: **Sat Feb 26, 2022 9:12 am**

: There Are Two States Sunny With Probability 80 And Rainy With Probability 20 The Return Of Parasol Is 20 Wh 1 (178.38 KiB) Viewed 53 times

There are two states, "Sunny" (with probability 80%) and "Rainy" (with probability 20%). The return of Parasol is 20% when sunny and -5% when rainy. The return of Umbrella is 0% when sunny and 10% when rainy. What is the correlation between Parasol and Umbrella? -1 1 Other