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9-33 3. [-/5.31 Points] DETAILS BBUNDERSTAT12 9.1.015.MI.S. MY NOTES ASK YOUR TEACHER Can a low barometer reading be used to predict maximum wind speed of

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3. [-/5.31 Points] DETAILS BBUNDERSTAT12 9.1.015.MI.S. MY NOTES ASK YOUR TEACHER Can a low barometer reading be used to predict maximum wind speed of an approaching tropical cyclone? For a random sample of tropical cyclones, let x be the lowest pressure (in millibars) as a cyclone approaches, and let y be the maximum wind speed (in miles per hour) of the cyclone. x 1004 975 992 935 985 924 40 100 65 145 LO USE SALT (a) Make a scatter diagram of the data and visualize the line you think best fits the data. Clear All Point 2 X 140 Point 3 X P1 992 65 U Point 4 X . P1 935 145 Solution - Point 5 X P1 985 81 Point 6 P1 ( 924 154 WebAssign. Graphing Too (b) Would you say the correlation is low, moderate, or strong? O low O moderate O strong Would you say the correlation is positive or negative? O positive O negative (c) Use a calculator to verify that x = 5815, > x2 = 5,640,931, > > = 585, > 2 = 67,127 and >xy = 559,796. Computer. (Round your answer to four decimal places.) As x increases, does the value of r imply that y should tend to increase or decrease? Explain your answer. Given our value of r, y should tend to increase as x increases. O Given our value of r, y should tend to d ase as x increases. O Given our value of r, we can not draw a conclusions for the behavior of y as x increases. Given our value of r, y sho constant as x increases. Submit Answer Viewing Saved Work Revert to Last Response

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