A consumer advocate examines whether the longevity of car batteries (measured in years) is affected by the brand name (factor A) and whether or not the car is kept in a garage (factor B). Interaction is suspected. The results are shown in the accompanying table. Brand Name of Battery Kept in Garage? A B C Yes 8, 7, 8 5, 5, 7 8, 10, 8 No 6, 5, 7 5, 5, 4 7, 6, 5 a-1. Construct an ANOVA table. (Round intermediate calculations to at least 4 decimal places. Round “SS”, “MS” to 4 decimal places and “F”, “p-value” to 3 decimal places.) ANOVA Source of Variation SS df MS F p-value Sample Columns Interaction Within Total a-2. At the 5% significance level, Is there interaction between the brand name and whether a car is garaged? Yes since the p-value for interaction is less than the significance level.Yes since the p-value for interaction is greater than the significance level.No since the p-value for interaction is greater than the significance level.No since the p-value for interaction is less than the significance level. b. At the 5% significance level, can you conclude that the average battery lives differ by brand name? No since the p-value for brand name is less than the significance level.Yes since the p-value for brand name is less than the significance level.No since the p-value for brand name is less than the significance level.No since the p-value for brand name is greater than the significance level. c. At the 5% significance level, can you conclude that the average battery lives differ depending on whether a car is garaged? Yes since the p-value for garage is greater than the significance level.Yes since the p-value for garage is less than the significance level.No since the p-value for garage is less than the significance level.No since the p-value for garage is less than the significance level.
Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.
You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.
Read moreEach paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.
Read moreThanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.
Read moreYour email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.
Read moreBy sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.
Read more