It took me 5 minutes to understand the purpose of

  • No School
  • AA 1
  • 8

This preview shows page 4 - 8 out of 8 pages.

very confusing for the user and it does not has a proper order. It took me 5 minutes to understand the purpose of this sign. Problem 3. a. Displays with two redundant dimensions: The activity of hiking is shown twice in this symbol, it has two redundant dimensions The green color is associated with outdoors activities, natural exposure activities. The symbol shows two hikers, activity of hiking.
Image of page 4

Subscribe to view the full document.

b. Displays with three redundant dimensions: This symbol shows a concept three or more times. The Food establishments are shown in 3 different pictures in one symbol. The concept of service is shown in 3 pictures depicting the same concept. Blue in signs is usually associated with “service” Food implies the presence of a service and is shown at the top of the sign. It shows the logos of the restaurants which are food service establishments. Part 2
Image of page 5
Part 3
Image of page 6

Subscribe to view the full document.

AI = .3936 1. Decrease the noise level ( DB ), this will result in a greater difference ( Speech peak-noise level) value, and when multiplying it with the weight , it will result in a bigger weighted difference and when adding all them up, it will give us a bigger AI. This can be accomplished by wearing hearing protection. 2. Increase the weight ( W) for each sample, after the multiplication with the Difference it will result in a bigger AI.
Image of page 7
AI = .5342
Image of page 8
  • Fall '19

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern

Ask Expert Tutors You can ask 0 bonus questions You can ask 0 questions (0 expire soon) You can ask 0 questions (will expire )
Answers in as fast as 15 minutes