Question: 8) The scatter plot shows the earned run averages and the winning percentages of eight pitchers on a baseball team. Pitchers a What is the

8) The scatter plot shows the earned run averages and the winning percentages of eight pitchers on a baseball team. Pitchers a What is the winning percentage of the pitcher with y an earned run average of 4.2? 0.700 0.600 0.500 What is the earned run average of the pitcher with Winning percentage 0.400 a winning percentage of 0.33? 0.300 0.200 0.100 c) What tends to happen to the winning percentage as the earned run average increases? 0 2 3 4 5 6 X Earned run average Tell whether x and y show a positive, negative, or no correlation. 9) 11) Ay 8 -20 2 X 4 2 4 8 12x

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