Normal mixture probability

[mikesiberia]

The joint distribution of random variables X and Y is given by the table:

X/Y	-1	0	2	3
-2	0.1	0.2	0	0
0	0	0.3	0	0
3	0	0	0	0.1
5	0.2	p	0	0

Correlation between X and Y is ...
(Write the answer in the form of a fraction with 3 decimal places.)

Hello, anyone interested to practice this question to sharpen your probability skills? If you want, please post the steps and result. Thank you greatly.
I wish you a happy 2020 & 2021, too. )

Mai

 

[Deleted member 4993]

The joint distribution of random variables X and Y is given by the table:

X/Y	-1	0	2	3
-2	0.1	0.2	0	0
0	0	0.3	0	0
3	0	0	0	0.1
5	0.2	p	0	0

Correlation between X and Y is ...
(Write the answer in the form of a fraction with 3 decimal places.)

Hello, anyone interested to practice this question to sharpen your probability skills? If you want, please post the steps and result. Thank you greatly.
I wish you a happy 2020 & 2021, too. )

Mai

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