Let the joint pmf of X and Y be f(x,y)=1/4, (x,y)∈S={(0,0),(1,1),(1,−1),(2,0)}. (a) Are X and Y independent? (b) Calculate Cov(X
MrMuchimi
Answer:
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Step-by-step explanation:
Answer:
yes.
Step-by-step explanation:
Answer:
Part A:
When the temperature was cool the more longboards got rented. Most of the longboards got rented when it was 10C out.
Part B:
The line would fit at the coordinates: (5,0) (15.5) (24,10) (30,13) (35,15) (45,20) (55,25) (60,27)
