MAT_109_Assignment_1_Chapter_1[1]

MAT_109_Assignment_1_Chapter_1[1] - Instructor M.Dempsey...

Info icon This preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
MAT 109 Assignment 1 Chapter 1 “Introduction to Statistics” Instructor: M. Dempsey Name: Brineydi Peralta Date Given: September 7, 2010 Date Due: September 12, 2010 Directions: Answer the questions and solve the problems in the spaces provided.  Add space, if you need  it.  Point values are shown in parentheses.  [Total Value: 50 points] 1. (5) Section 1-2, #6, page 9.  Sampling Method  The sample that was provided by weight watcher weight loss is consider a voluntary response sample   because the reader and watcher of the advertisements decide whether to be included. 2. (3) Section 1-2, #14, page 9.  Slot Machine  Wayne Newton hit the   jackpot on a slot machine each time  in ten consecutive attempts (A) impossible 3. (5) Section 1-2, #18, page 10.  Conclusion No,  we cannot conclude that the first type of cigarette is safe because the data provided has no  correlation between the amount of Nicotine in cigarette and cigarette being safe. In other words, the data 
Image of page 1

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

View Full Document Right Arrow Icon
Image of page 2
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