question 30
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 a significant linear correlation between advertising cost and profit . Use a significance level of 0.01 and round all values to 4 decimal places.
Ho: ρ = 0Ha: ρ ≠ 0
Find the Linear Correlation Coefficient r = ?
Find the p-value p-value = ?
Already registered? Login
Not Account? Sign up
Enter your email address to reset your password
Back to Login? Click here