hw5STAT475F11 (2)

hw5STAT475F11 (2) - courses? List their ids and respective...

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STAT 475 HOMEWORK 5 ( due Monday, December 5 ) Exercises for Handout 23 material: Explain the reason for selecting the correct answer, as well as the reason for NOT selecting EACH of the wrong answers. Quiz for Chapter 3 in the advanced programming certification guide: Questions 1-6. Exercises for Handout 24 material : Explain the reason for selecting the correct answer, as well as the reason for NOT selecting EACH of the wrong answers. Quiz for Chapter 4 in the advanced programming certification guide: Questions 1-10. Hint: Read about keyword CORR on your own. Also, using the material from Chapters 3 and 4, do the following: Exercise . The files grades550.xls , grades484.xls, and grades695.xls contain student id’s and their final grades. (a) How many students took STAT550 and STAT484? What were their grades in these
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Unformatted text preview: courses? List their ids and respective grades. (b) How many students took STAT550 and STAT695? What were their grades in these courses? List their ids and respective grades. (c) How many students took STAT484 and STAT695? What were their grades in these courses? List their ids and respective grades. (d) How many students took all three courses? What were their grades in these courses? List their ids and respective grades. Exercises for Handout 24 material: Explain the reason for selecting the correct answer, as well as the reason for NOT selecting EACH of the wrong answers. Quiz for Chapter 5 in the advanced programming certification guide: Questions 1, 2, 5, 6, 7, 8, and 10. 1...
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This note was uploaded on 12/14/2011 for the course STAT 475 taught by Professor Olgak during the Fall '11 term at CSU Long Beach.

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