Recall the relation between degrees Fahrenheit and degrees Celsius 5 160 degrees Celsius = · degrees Fahrenheit − . 9 9 Let X and Y be the daily high temperature in degrees Fahrenheit for the summer in Los Angeles and San Diego. Let T and S be the same temperatures in degrees Celsius. Suppose that Cov(X, Y ) = 4 and ρ(X, Y ) = 0.8. Compute Cov(T, S) and ρ(T, S) (ρ(T, S) = correlation)

/in /by

Recall the relation between degrees Fahrenheit and degrees Celsius

5 160 degrees Celsius = · degrees Fahrenheit − . 9 9
Let X and Y be the daily high temperature in degrees Fahrenheit for the summer in Los
Angeles and San Diego. Let T and S be the same temperatures in degrees Celsius.
Suppose that Cov(X, Y ) = 4 and ρ(X, Y ) = 0.8. Compute Cov(T, S) and ρ(T, S) (ρ(T, S)
= correlation)

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