Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Imagine you are interested in knowing how variables like GRE (Graduate Record Exam scores), GPA (Grade Point Average) etc affect admission into graduate school. The

Imagine you are interested in knowing how variables like GRE (Graduate Record Exam scores), GPA (Grade Point Average) etc affect admission into graduate school. The response variable,"admit"(admit/don't admit), is a binary variable(admit = 1 / don't admit = 0).

Make logistic regression model using the datasetbinary.csv(https://www.dropbox.com/s/rafgg5fb2b32cmn/binary.csv?dl=0).

Use the information from the model to answer the following five questions. Select the closest answer.note:You might want to use this code to read the file:

read.csv("binary.csv",fileEncoding="UTF-8-BOM")

If a student has a GRE score of 330, with 0.2 unit increase in GPA, what is the change of the natural log of predicted odds of this student getting admitted into graduate school?

A: exp(-4.949 + 0.003*0.2 + 0.755*330)/[1 + exp(-4.949 + 0.003*0.2 + 0.755*330)]

B: exp(-4.949 + 0.003*0.2 + 0.755*330)

C: 0.1509

D: None of the above

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image_2

Step: 3

blur-text-image_3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

WebAssign For Calculus An Applied Approach

Authors: Ron Larson

10th Edition

1337879584, 9781337879583

More Books

Students also viewed these Mathematics questions

Question

Values: What is important to me?

Answered: 1 week ago