Answer Happy

The weights (n pounds) of vehicles and the ability of their braking distances (in feet) when stopping on a day surface are shown in the table. Can you conclude that there is a significant ire correlation between in braking distance on a dry surface? Us 0.05 Weight, 50206330 6500 5100 5630 4800 Variability in 1.75 1.92 188 156 1.62 150 braking distance Click here to view a table of critical values for Student'st-distribution Setup the hypothesis for the best HOYO HD dentify the critical Valve Select the connect choice below and in any answer boxes within your choice Round to tredecimal places as needed) OA The crtical value OB. The critical valore - - - Calculate the tests th Round to codecim places needed What is your con rough widence at the secrete conclude the antinction be vehicle weight and bring one on a dry surface

Data table u von W Level of confidence, c 0.50 One tail, a 0.25 d.f. Two tails, a 0.50 1 1.000 2 0.816 3 0.765 4 0.741 5 0.727 6 0.718 7 0.711 8 0.706 9 0.703 10 0.700 11 0.697 12 0.695 13 0.694 14 0.692 15 0.691 16 0.690 17 0.689 18 0.688 19 0.688 20 0.687 21 0.686 22 0.686 0.80 0.10 0.20 3.078 1.886 1.638 1.533 1.476 1.440 1.415 1.397 1.383 1.372 1.363 1.356 1.350 1.345 1.341 1.337 1.333 1.330 1.328 1.325 1.323 1.321 0.90 0.95 0.98 0.99 0.05 0.025 0.01 0.005 0.10 0.05 0.02 0.01 6.314 12.706 31.821 63.657 2.920 4.303 6.965 9.925 2.353 3.182 4.541 5.841 2.132 2.776 3.747 4.604 2.015 2.571 3.365 4.032 1.943 2.447 3.143 3.707 1.895 2.365 2.998 3.499 1.860 2.306 2.896 3.355 1.833 2.262 2.821 3.250 1.812 2.228 2.764 3.169 1.796 2.201 2.718 3.106 1.782 2.179 2.681 3.055 1.771 2.160 2.650 3.012 1.761 2.145 2.624 2.977 1.753 2.131 2.602 2.947 1.746 2.120 2.583 2.921 1.740 2.110 2.567 2.898 1.734 2.101 2.552 2.878 1.729 2.093 2.539 2.861 1.725 2.086 2.528 2.845 1.721 2.080 2.518 2.831 1.717 2.074 2.508 2.819 ALA Print Done

ng Data table 8 ti nd 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 00 0.741 0.727 0.718 0.711 0.706 0.703 0.700 0.697 0.695 0.694 0.692 0.691 0.690 0.689 0.688 0.688 0.687 0.686 0.686 0.685 0.685 0.684 0.684 0.684 0.683 0.683 0.674 1.533 1.476 1.440 1.415 1.397 1.383 1.372 1.363 1.356 1.350 1.345 1.341 1.337 1.333 1.330 1.328 1.325 1.323 1.321 1.319 1.318 1.316 1.315 1.314 1.313 1.311 1.282 2.132 2.015 1.943 1.895 1.860 1.833 1.812 1.796 1.782 1.771 1.761 1.753 1.746 1.740 1.734 1.729 1.725 1.721 1.717 1.714 1.711 1.708 1.706 1.703 1.701 1.699 1.645 2.776 2.571 2.447 2.365 2.306 2.262 2.228 2.201 2.179 2.160 2.145 2.131 2.120 2.110 2.101 2.093 2.086 2.080 2.074 2.069 2.064 2.060 2.056 2.052 2.048 2.045 1.960 3.747 4.604 3.365 4.032 3.143 3.707 2.998 3.499 2.896 3.355 2.821 3.250 2.764 3.169 2.718 3.106 2.681 3.055 2.650 3.012 2.624 2.977 2.602 2.947 2.583 2.921 2.567 2.898 2.552 2.878 2.539 2.861 2.528 2.845 2.518 2.831 2.508 2.819 2.500 2.807 2.492 2.797 2.485 2.787 2.479 2.779 2.473 2.771 2.467 2.763 2.462 2.756 2.326 2.576 ond