Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Need help finding Hcalc. In a bumper test, three types of autos were deliberately crashed into a barrier at 5 mph, and the resulting damage

Need help finding Hcalc.

image text in transcribedimage text in transcribedimage text in transcribedimage text in transcribed
In a bumper test, three types of autos were deliberately crashed into a barrier at 5 mph, and the resulting damage (in dollars) was estimated. Five test vehicles of each type were crashed, with the results shown below. Research question: Are the mean crash damages the same for these three vehicles? Crash Damage ($) Goliath Varmint Weasel 1, 670 1, 240 1, 030 790 1 , 440 2, 180 860 1, 390 1, 860 1, 950 1, 890 1, 290 1, 210 930 1,960 Click here for the Excel Data File Fill in the missing data. (Round your p-value to 4 decimal places, mean values to 1 decimal place, and other answers to 2 decimal places.) Group Mean n Std. Dev Variance Goliath 1296 505. 2524 255280 Varmint 1378 348. 5255 121470 Weasel 1664 v 5 v 483. 249418 233530 Total 1446 15 448 . 3589124One-Factor ANOVA Source SS df MS F p-value Treatment 373240 2 186620 0. 917382185 0 . 42585022 Error 2441120 12 203426.6667 Total 2814360 14 Based on the given hypotheses, choose the right option. Ho: M1 = M2 = H3 H: Not all the means are equal a = .05 O Reject the null hypothesis if p-value > 0.05 O Reject the null hypothesis if p-value

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

An Introduction to Measure Theoretic Probability

Authors: George G. Roussas

2nd edition

128000422, 978-0128000427

More Books

Students also viewed these Mathematics questions

Question

What makes China an attractive location for inward FDI by MNEs?

Answered: 1 week ago