Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

(1)Use the Recidivism.xls data,conduct an independent sample t-test (alpha= .05) inExcelto determine whether there is a significant difference in AGE between those who recidivated (RECIDIVISM=1)

(1)Use the Recidivism.xls data,conduct an independent sample t-test (alpha= .05) inExcelto determine whether there is a significant difference in AGE between those who recidivated (RECIDIVISM=1) and those who did not recidivate (RECIDIVISM=0). For this t-test, assume that the variances of the two groups are unequal. Copy and paste the Excel output here. In your summary, please discuss the null hypothesis, alternative hypothesis, the result of this hypothesis test, and interpret the result.

I just need help analyzing the results-discussing the null hypothesis, alternative hypothesis, the result of this hypothesis test, and interpret the result.

image text in transcribed
t-Test: Two-Sample Assuming Unequal Variances AGE RECIDIVISM Mean 58.5172414 0.17241379 Variance 65.6871921 0.14778325 Observations 29 29 Hypothesized Mean Difference 0 df 28 t Stat 38.7233589 P(T

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

Advanced Engineering Mathematics

Authors: Erwin Kreyszig

10th edition

470458364, 470458365, 978-0470458365

More Books

Students also viewed these Mathematics questions