Question: As above, assume X and Y are both Python lists, 1-dimensional Numpy arrays, etc., with the same common length n. Then the covariance matrix generated

As above, assume X and Y are both Python lists, 1-dimensional Numpy arrays, etc., with the same common length n. Then the covariance matrix generated by X and Y is defined as C(X, Y ) = var(X) covar(Y, X) covar(Y, X) var(Y ) For X and Y above, find C(X, Y ). Do NOT use np.cov( ).

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