Calculate the covariance of observations \( (3,5),(6,7),(9,9),(12,1... VIDEO
Calculate the covariance of observations \( (3,5),(6,7),(9,9),(12,11),(15,13),(18,15) \), \( (21,17),(21,19) \) using assumed means \( A=13 \) and \( B=12 \).https://bit.ly/YTAI_PWAP https://www.pw.live
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