(Questions 13-16) A researcher is interested in how variables, such as GRE (Graduate Record Exam scores), GPA (grade point average) and prestige of the undergraduate institution (RANK), affect admission into graduate school. The response variable, admit/don't admit, is a binary variable. Based on the generated classifications tree, answer questions 13-16. 0 0.20 49% 0 0.32 100% yes rank>-3-no 0 0.29 23% 0.20 3% 0 0.43 51% gpa <3.4- 0 0.43 20% gre <500- 0 0.00 2% 0 0.40 12% 0 -gpa <3.5-0.48 10% gpa 3.9 0 0.40 8% 0.54 28% rank>-2- 0 10.47 17% gpa-3.5- 0.75 2% 1 0.69 0.81 8% Question 13: What's the average admission rate of the students whose rank is less than 3 and gpa is less than 3.4?

(Questions 13-16) A researcher is interested in how variables, such as GRE (Graduate Record Exam scores), GPA (grade point average) and prestige of the undergraduate institution (RANK), affect admission into graduate school. The response variable, admit/don't admit, is a binary variable. Based on the generated classifications tree, answer questions 13-16. 0 0.20 49% 0 0.32 100% yes rank>-3-no 0 0.29 23% 0.20 3% 0 0.43 51% gpa <3.4- 0 0.43 20% gre <500- 0 0.00 2% 0 0.40 12% 0 -gpa <3.5-0.48 10% gpa 3.9 0 0.40 8% 0.54 28% rank>-2- 0 10.47 17% gpa-3.5- 0.75 2% 1 0.69 0.81 8% Question 13: What's the average admission rate of the students whose rank is less than 3 and gpa is less than 3.4?

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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