Evaluation of flexography printing plates. Refer to the Journal of Graphic Engineering and Design…

Evaluation of flexography printing plates. Refer to the Journal of Graphic Engineering and Design (Vol. 3, 2012) study of the quality of flexography printing, Exercise 9.24 (p. 544). Recall that four different exposure times were studied—8, 10, 12, and 14 minutes—and that the measure of print quality used was dot area (hundreds of dots per square millimeter). Tukey’s multiple comparisons procedure (at an experimentwise error rate of .05) was used to rank the mean dot areas of the four exposure times. The results are summarized below. Which exposure time yields the highest mean dot area? Lowest?


Exercise 9.24

Evaluation of flexography printing plates. Flexography is a printing process used in the packaging industry. The process is popular, since it is cost-effective and can be used to print on a variety of surfaces (e.g., paperboard, foil, and plastic). A study was conducted to determine if flexography exposure time has an impact on the quality of the printing (Journal of Graphic Engineering and Design, Vol. 3, 2012). Four different exposure times were studied: 8, 10, 12, and 14 minutes. A sample of 36 print images were collected at each exposure time level, for a total of 144 print images. The measure of print quality used was dot area (hundreds of dots per square millimeter). The data were subjected to an analysis of variance, with partial results shown in the accompanying table.

a. Compute the missing entries in the ANOVA table.

b. Is there sufficient evidence to indicate that mean dot area differs depending on the exposure time? Use  = .05

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.
Health Care
awesome work
Customer 452777, October 14th, 2021
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
Human Resources Management (HRM)
Always great! My son has been in critical health these last few semesters. Many times I have thought he wasn't going to make it and thought about quitting or postponing school until he was healthier but it always happens to be in the middle of the semester. This service has been a lifesaver for my mindset in helping keep my grades up and keep my son alive at the same time. I don't know if I could have made it through this period without it.
Customer 453077, June 6th, 2022
Thank you. No issues
Customer 453139, April 17th, 2022
Business Studies
Paper is great. Just only needed the one reference. Thank you
Customer 453139, May 4th, 2022
Received before the deadline. Great job!
Customer 453027, January 15th, 2022
Looks great and appreciate the help.
Customer 452675, April 26th, 2021
Business and administrative studies
Customer 453201, November 8th, 2022
Business and administrative studies
excellent work
Customer 453201, November 1st, 2022
Emergency Management
Overall, I think it's a great service. I have yet to submit the assignment, so I don't know what kind of grade I'll get. But customer service was excellent. Reviews were made and the assignment proofed for satisfaction.
Customer 453015, December 15th, 2021
Thank you
Customer 453087, March 5th, 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