Listed below are paired data consisting of amounts spent on advertising (in millions of dollars) and the profits (in millions of dollars). Determine if there is significant linear correlation between...


Listed below are paired data consisting of amounts spent on advertising (in millions of dollars) and the profits (in millions of dollars). Determine if there is significant linear correlation between advertising cost and profit . Use a significance level of 0.10 and round all values to 4 decimal places.



















































Advertising CostProfit
323
423
522
626
725
825
925
1030
1131
1231


Ho: ρ = 0
Ha: ρ ≠ 0


Find the Linear Correlation Coefficient
    r =


Find the p-value
   p-value =



Jun 08, 2022
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