Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Impulsivity Response Yes No Row totals Depression Diagnosis depressed ef= ef= not depressed ef= ef= Column totals Overall total Compute 2 Determine degrees of freedom.

Impulsivity Response
Yes No Row totals
Depression Diagnosis depressed ef= ef=
not depressed ef= ef=
Column totals Overall total

Compute 2
Determine degrees of freedom.
Look-up critical 2 value.

; A clinical psychologist was interested in studying the relationship between depression and impulsiveness. She had a large number of patients who agreed to participate in the study. Each of these patients was classified as depressed or nondepressed, based upon a series of interviews and clinical instruments (questionnaires). Then each subject was asked to respond to the question, "Do you consider yourself an impulsive individual?" Below are the resulting data. The researcher's hypothesis was that depressed patients would tend to describe themselves as not impulsive, whereas non-depressed patients would tend to refer to themselves as impulsive.
Yourdataset
Impulsivity Response
Yes No
Depression Diagnosis depressed 16 43
not depressed 47 7

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

Step: 3

blur-text-image

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

Contemporary Business Mathematics With Canadian Applications

Authors: Ali R. Hassanlou, S. A. Hummelbrunner, Kelly Halliday

12th Edition

0135285011, 978-0135285015

More Books

Students also viewed these Mathematics questions

Question

Be prepared to discuss your career plans.

Answered: 1 week ago