K The weights in pounds of 6 vehicles and the variability of

Last updated: 7/30/2023

K The weights in pounds of 6 vehicles and the variability of their braking distances in feet when stopping on a dry surface are shown in the table Can you conclude that there is a significant linear corre between vehicle weight and variability in braking distance on a dry surface Use 0 05 Weight x 5980 5380 D 6500 5100 5860 4800 1 87 1 61 1 65 1 50 1 75 1 91 Variability in braking distance y Click here to view a table of critical values for Student s t distribution Part 2 of 4 Setup the hypothesis for the test Ho p 0 Ha P 0 CAT Identify the critical value s Select the correct choice below and fill in any answer boxes within your choice Round to three decimal places as needed O A The critical values are to and to OB The critical value is W