Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Please show written work 1. A researcher is interested in whether participants will differ in their attitudes toward drinking while driving if they watch a

Please show written work

image text in transcribed
1. A researcher is interested in whether participants will differ in their attitudes toward drinking while driving if they watch a video on the dangers of drinking. He has seven participants watch a video on the dangers of drinking while driving and then asks them to rate their attitudes toward drinking and driving. He then asks five different participants, who do not watch the video, to rate their attitudes toward drinking and driving. Attitudes toward drinking and driving Experimental Group (watched video) M = 10.57 SD - 1.62 n =7 Control Group (did not watch the video) M=13.80 SD = 2.28 n = 5 A. Identify the levels of the IV B. Identify the DV C. Compute the appropriate test of differences using the formula and table of critical values attached. Show all your work. D. Interpret and Report your results in sentence format including the descriptive statistics (means, standard deviations, and mean difference if appropriate), inferential statistic (), df, a measure of statistical significance (p) and practical significance (d). For full credit, use the format provided in the t- test handout. /

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

Recent Developments Of Mathematical Fluid Mechanics

Authors: Herbert Amann, Yoshikazu Giga, Hideo Kozono, Hisashi Okamoto, Masao Yamazaki

1st Edition

3034809395, 9783034809399

More Books

Students also viewed these Mathematics questions

Question

Summarize the findings of psychotherapy effectiveness studies.

Answered: 1 week ago