Solved

Exhibit 15-7

Question 1

Multiple Choice

Exhibit 15-7.A manager at a local bank analyzed the relationship between monthly salary (y,in $) and length of service (x,measured in months) for 30 employees.She estimates Exhibit 15-7.A manager at a local bank analyzed the relationship between monthly salary (y,in $) and length of service (x,measured in months) for 30 employees.She estimates .The following table summarizes a portion of the regression results: Refer to Exhibit 15-7.Using the 95% confidence interval,what is the conclusion to the following hypothesis test: ? A) At the 5% significance level,reject H<sub>0</sub> since the interval contains 0. B) At the 5% significance level,do not reject H<sub>0</sub> since the interval contains 0. C) At the 5% significance level,reject H<sub>0</sub> since the interval does not contain 0. D) At the 5% significance level,do not reject H<sub>0</sub> since the interval does not contain 0. .The following table summarizes a portion of the regression results: Exhibit 15-7.A manager at a local bank analyzed the relationship between monthly salary (y,in $) and length of service (x,measured in months) for 30 employees.She estimates .The following table summarizes a portion of the regression results: Refer to Exhibit 15-7.Using the 95% confidence interval,what is the conclusion to the following hypothesis test: ? A) At the 5% significance level,reject H<sub>0</sub> since the interval contains 0. B) At the 5% significance level,do not reject H<sub>0</sub> since the interval contains 0. C) At the 5% significance level,reject H<sub>0</sub> since the interval does not contain 0. D) At the 5% significance level,do not reject H<sub>0</sub> since the interval does not contain 0. Refer to Exhibit 15-7.Using the 95% confidence interval,what is the conclusion to the following hypothesis test: Exhibit 15-7.A manager at a local bank analyzed the relationship between monthly salary (y,in $) and length of service (x,measured in months) for 30 employees.She estimates .The following table summarizes a portion of the regression results: Refer to Exhibit 15-7.Using the 95% confidence interval,what is the conclusion to the following hypothesis test: ? A) At the 5% significance level,reject H<sub>0</sub> since the interval contains 0. B) At the 5% significance level,do not reject H<sub>0</sub> since the interval contains 0. C) At the 5% significance level,reject H<sub>0</sub> since the interval does not contain 0. D) At the 5% significance level,do not reject H<sub>0</sub> since the interval does not contain 0. ?


A) At the 5% significance level,reject H0 since the interval contains 0.
B) At the 5% significance level,do not reject H0 since the interval contains 0.
C) At the 5% significance level,reject H0 since the interval does not contain 0.
D) At the 5% significance level,do not reject H0 since the interval does not contain 0.

Correct Answer:

verifed

Verified

Related Questions

Q2: Exhibit 15-4.A researcher analyzes the factors that

Q3: A researcher analyzes the factors that may

Q4: Serial correlation is typically observed in:<br>A)Outliers.<br>B)Sparse data.<br>C)Time

Q5: Exhibit 15-5.The accompanying table shows the regression

Q6: Exhibit 15-1.An marketing analyst wants to examine

Q7: The accompanying table shows the regression results

Q8: Exhibit 15-6.Tiffany & Co.has been the world's

Q10: A marketing manager examines the relationship between

Q11: Exhibit 15-6.Tiffany & Co.has been the world's

Q78: Consider the following regression results based on