IE
LR Exercise Data (Case 1)

LR Exercise Data (Case 1) - [Simple LR Exercise For 70...

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

[Simple LR Exercise] For 70 randomly selected 1999 National League baseball games, here are the times given to complete the games (in minutes), the total number of hits in the game, and the combined number of runs in the game. Time Hits Run Time Hits Run 108 10 5 170 19 11 128 11 8 170 19 13 129 12 1 171 16 9 136 18 16 172 9 4 137 13 6 172 18 7 141 14 5 176 20 9 143 15 3 176 20 10 143 12 6 177 20 7 146 13 6 178 17 6 146 19 5 178 17 13 146 16 10 179 17 10 149 16 6 180 19 14 150 21 13 181 16 9 151 13 6 181 25 13 152 20 14 181 16 10 152 14 3 183 17 11 152 18 4 187 20 11 153 8 3 188 14 6 154 15 6 189 19 11 157 20 6 320 23 9 157 12 6 320 22 12 158 19 11 325 21 11 158 19 13 329 24 14 159 25 15 336 23 12 159 21 10 342 26 22 160 14 3 342 23 14 160 9 3 342 20 6 161 13 6 350 16 9 161 18 12 375 21 11 164 19 13 378 27 19 166 23 12 385 27 19 167 16 13 387 30 22 169 14 6 400 32 37 169 19 9 440 24 13 169 16 7 453 20 9 a. Find a regression equation for the following: a.1 Time (independent var) vs hits (dependent var) a.2 Time (independent var) vs runs (dependent var) b. Are all assumptions of simple LR met in the two regression analysis made? If not, which
Image of page 1

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

Image of page 2
This is the end of the preview. Sign up to access the rest of the document.
  • Fall '13
  • Harshad number, Hebrew numerals, Nontotient, National League baseball, Independent Var, simple lr

{[ 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