The accompanying data table contains chest deceleration

Last updated: 12/5/2023

The accompanying data table contains chest deceleration measurements in g where g is the force of gravity from samples of small midsize and large cars Shown are the technology results for analysis of variance of this data table Assume that a researcher plans to use a 0 05 significance level to test the claim that the different size categories have the same mean chest deceleration in the standard crash test Complete parts a and b below Click the icon to view the table of chest deceleration measurements Click the icon to view the table of analysis of variance results a What characteristic of the data specifically indicates that one way analysis of variance should be used A The population means are approximately normal B The measurements are categorized according to the one characteristic of size C There are three samples of measurements OD Nothing specifically indicates that one way analysis of variance should be used b If the objective is to test the claim that the three size categories have the same mean chest deceleration why is the method referred to as analysis of variance A The method is based on estimates of a common population variance OB The method is based on estimates of multiple varying population variances OC The method is based on showing that the population variances are similar OD The method is based on showing that the population variances are different More Info Small Chest Deceleration Measurements g from a Standard Crash Test 44 54 39 37 44 CICEER 39 42 X More Info SPSS Results Retween Sum of Squares 200 857 df 2 Mean Square 100 429 F 3 288 Sig 0 061 X