Question

In: Statistics and Probability

The Ontario Ministry of Transportation is studying the relative safety of compact cars, mid-sized cars, and...

  1. The Ontario Ministry of Transportation is studying the relative safety of compact cars, mid-sized cars, and full size cars. Safety data is collected from a random sample of four cars for each of three car types. Using the data provided below, test whether the mean pressure applied to the driver’s head during a crash test is on average equal for each of the car types. Use a significance level of 1%. Please show all the steps

Compact

Mid-Sized

Full Sized

54

46

48

63

42

45

60

52

40

55

51

41

54

Source

Sum of Squares

df

Mean Squares

F

Treatments

Error

Total

Solutions

Expert Solution

Given values

54,63,60,55

46,42,52,51,54

48,45,40,41

please like it is very imp for me

if you have any doubts feel free to ask in comment section

orchestra answered 1 year ago
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