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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.

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

1,6001,2901,090
7601,4002,100
8801,3901,830
1,9501,8501,250
1,2209501,920

image text in transcribedimage text in transcribed
Fill in the missing data. {Round your p-value to 4 decimal places, mean values to 1 decimal place, and other answersto 2 decimal places.} Grou p Goliath Varmint Weasel Total OneFactor AHOVA Treatment Based on the given hypotheses, Choose the right option. H33 #1 = P2 = #3 H1: Not all the means are equal a: .05 O Reject the null hypothesis if pvalue > 0.05 Reject the null hypothesis if pvalue 15.5 Calculate the value of Hcalc- (Round your answer to 2 decimal places.) Hcalc On the basis of the above-determined Heale, we reject the null hypothesis. O False O True

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