wk 8 & 9 Test - MAT 115 Basic Mathematics Week 8...

Info icon This preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon
MAT 115 Basic Mathematics Week # 8 Chapters 8, 9 Cumulative Test Name: Lyndsey Watson -5,5 All Multiple Choice questions are worth 5 points. All Short Answer questions are  worth 5 points.  Remember 10% of the grade is for showing work (when  necessary). You are not required to show work for the multiple choice. 1. Find the mode of the following set of numbers. 11, 13, 13, 12, 11, 12, 13, 10, 14 A) 12 B) 13 C) 11, 12, and 13 D) No mode Ans: 13 2. The following scores were recorded on a 100-point examination: 95, 75, 76, 86, 96, 71, 68, 81, 95, 76, 69, 82, 93, 88, 94 Find the mean and median final examination scores. A) mean: 83; median: 82 B) mean: 82; median: 83 C) mean: 83; median: 81 D) mean: 81; median: 83 Ans: mean: 83; median: 82 Use the following to answer questions 3-5: Page 1
Image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
3. Use the world population and land area table. What is the population of Europe in 1950? Ans: 392,000,000 4. Use the world population and land area table. What was the mean population of all inhabited areas except Asia in 2000? A) 193,000,000 B) 450,200,000 C) 510,000,000 D) 133,600,000 Ans: 450,200,000 X 5.
Image of page 2
Image of page 3
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

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