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Posted: **Tue Apr 26, 2022 6:17 pm**

: 28 The Correlation Between Monthly Sales And Advertisement Cost For A Product In 24 Sales Centers Was Found To Be 0 45 1 (13.82 KiB) Viewed 29 times

28 The correlation between monthly sales and advertisement cost for a product in 24 sales centers was found to be 0.45. Find the p-value for testing the direct relationship between these two quantities.