Question
Closing prices of two stocks are recorded for 50 trading days. The sample standard deviation (SD) of stock x is 4.368 and the sample SD
Closing prices of two stocks are recorded for 50 trading days. The sample standard deviation (SD) of stock x is 4.368 and the sample SD of stock y is 8.761. The sample covariance is -$36.314.
calculate the sample correlation coefficient (round 4 dec. places)
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Stability Of Functional Equations In Banach Algebras
Authors: Yeol Je Cho, Choonkil Park, Themistocles M Rassias, Reza Saadati
1st Edition
3319187082, 9783319187082
