Performance of a bus depot. Refer to the International Journal of Engineering Science and…

Performance of a bus depot. Refer to the International Journal of Engineering Science and Technology (February 2011) study of public bus depot performance, Exercise 9.25 (p. 544). Recall that 150 customers provided overall performance ratings at each of three different bus depots (Depot 1, Depot 2, and Depot 3). The average performance scores were determined to be significantly different at  = .05 using an ANOVA F-test. The sample mean performance scores were reported as 1 = 67.17, x2 = 58.95, and 3 = 44.49. The researchers employed the Bonferroni method to rank the three performance means using an experimentwise error rate of .05. Adjusted 95% confidence intervals for the differences between each pair of treatment means are shown in the table. Use this information to rank the mean performance scores at the three bus depots.

Exercise 9.25

Performance of a bus depot. The performances of public bus depots in India were evaluated and ranked in the International Journal of Engineering Science and Technology (February 2011). A survey was administered to 150 customers selected randomly and independently at each of three different bus depots (Depot 1, Depot 2, and Depot 3); thus, the total sample consisted of 450 bus customers. Based on responses to 16 different items (e.g., bus punctuality, seat comfort, luggage service, etc.), a performance score (out of 100 total points) was calculated for each customer. The average performance scores were compared across the three bus depots using an analysis of variance. The ANOVA F-test resulted in a p-value of .0001.

a. Give details (experimental units, dependent variable, factor, treatments) on the experimental design utilized in this study.

b. The researchers concluded that the “mean customer performance scores differed across the three bus depots at a 95% confidence level.” Do you agree?

Calculate the price
Make an order in advance and get the best price
Pages (550 words)
*Price with a welcome 15% discount applied.
Pro tip: If you want to save more money and pay the lowest price, you need to set a more extended deadline.
We know how difficult it is to be a student these days. That's why our prices are one of the most affordable on the market, and there are no hidden fees.

Instead, we offer bonuses, discounts, and free services to make your experience outstanding.
How it works
Receive a 100% original paper that will pass Turnitin from a top essay writing service
step 1
Upload your instructions
Fill out the order form and provide paper details. You can even attach screenshots or add additional instructions later. If something is not clear or missing, the writer will contact you for clarification.
Pro service tips
How to get the most out of your experience with My Study Writers
One writer throughout the entire course
If you like the writer, you can hire them again. Just copy & paste their ID on the order form ("Preferred Writer's ID" field). This way, your vocabulary will be uniform, and the writer will be aware of your needs.
The same paper from different writers
You can order essay or any other work from two different writers to choose the best one or give another version to a friend. This can be done through the add-on "Same paper from another writer."
Copy of sources used by the writer
Our college essay writers work with ScienceDirect and other databases. They can send you articles or materials used in PDF or through screenshots. Just tick the "Copy of sources" field on the order form.
See why 20k+ students have chosen us as their sole writing assistance provider
Check out the latest reviews and opinions submitted by real customers worldwide and make an informed decision.
Human Resources Management (HRM)
My son and I have been sick for two weeks, of course at the end of my semester. I am so grateful that myhomeworkgeeks were able to help! Both papers got A's and I couldn't be more thrilled! Thank you so much and don't forget to tip your writer!
Customer 453077, February 22nd, 2022
It was gotten well after time I needed to make needed additions, but it is something that did help me. I could not get the concept of ho to start such a project but now reading this, I was over thinking the project it seems.
Customer 452801, July 19th, 2021
Nice work
Customer 453185, May 21st, 2022
Business and administrative studies
excellent work
Customer 453201, November 1st, 2022
Business and administrative studies
Customer 453201, October 22nd, 2022
It was a very long paper, but she followed all the instructions, and she even finished the paper 5 days before the due date. Will write an essay with her again, thanks!
Customer 452967, November 27th, 2021
Thank you
Customer 453087, March 5th, 2022
Thank you!
Customer 452545, February 6th, 2021
Social Work and Human Services
Great work I would love to continue working with this writer thought out the 11 week course.
Customer 452667, May 30th, 2021
Usually, references need to be within the past 5 years. Thank you :)
Customer 452547, July 16th, 2021
Business and administrative studies
Customer 453201, December 4th, 2022
Thank you , Excellent work
Customer 453201, June 2nd, 2022
Customer reviews in total
Current satisfaction rate
3 pages
Average paper length
Customers referred by a friend
15% OFF your first order
Use a coupon FIRST15 and enjoy expert help with any task at the most affordable price.
Claim my 15% OFF Order in Chat
Live ChatWhatsApp