Use charts A, B, and C to answer the following questions. 1. What are the slopes...
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Use charts A, B, and C to answer the following questions. 1. What are the slopes (with their units) of the trendlines for the 3 charts? In words, what does each slope mean? 2. Which of the charts shows the highest correlation? What can you say about that relationship? 3. Which of the charts shows the lowest correlation? 4. Do you think that because the CO, concentration and the temperature are correlated means that the increase in CO concentration necessarily causes the rise in temperatures? 5. The correlation can be a starting point for scientific research. What are some things that scientists might study after considering the relationship between the increasing CO, concentration and the increase in temperature? Average Temp (Celcius) Average Temp (Celcius) 14.80 A. Global Temperature f(x) = 0.0136916246905148 x-12.965874669171 14.60 R 0.800095191234297 14.40 14.20 14.00 13.80 13.60 13.40 13.20 1960 1970 1980 1990 2000 2010 2020 Year 14.80 B. Temperature vs. CO2 14.60 14.40 14.20 14.00 13.80 13.60 13.40 f(x) 0.00933818885166896 x + 10.9617038404395 R2 0.830007712583277 13.20 310.00 320.00 330.00 340.00 350.00 360.00 370.00 CO2 Concentration (ppm) CO2 Concentration (ppm) 390.00 C. CO2 vs. Year = f(x) 1.48451976436438x-2598.7159152224 380.00 R2 0.988204515000932 370.00 360.00 350.00 340.00 330.00 320.00 310.00 300.00 1960 1970 1980 1990 2000 2010 Year Use charts A, B, and C to answer the following questions. 1. What are the slopes (with their units) of the trendlines for the 3 charts? In words, what does each slope mean? 2. Which of the charts shows the highest correlation? What can you say about that relationship? 3. Which of the charts shows the lowest correlation? 4. Do you think that because the CO, concentration and the temperature are correlated means that the increase in CO concentration necessarily causes the rise in temperatures? 5. The correlation can be a starting point for scientific research. What are some things that scientists might study after considering the relationship between the increasing CO, concentration and the increase in temperature? Average Temp (Celcius) Average Temp (Celcius) 14.80 A. Global Temperature f(x) = 0.0136916246905148 x-12.965874669171 14.60 R 0.800095191234297 14.40 14.20 14.00 13.80 13.60 13.40 13.20 1960 1970 1980 1990 2000 2010 2020 Year 14.80 B. Temperature vs. CO2 14.60 14.40 14.20 14.00 13.80 13.60 13.40 f(x) 0.00933818885166896 x + 10.9617038404395 R2 0.830007712583277 13.20 310.00 320.00 330.00 340.00 350.00 360.00 370.00 CO2 Concentration (ppm) CO2 Concentration (ppm) 390.00 C. CO2 vs. Year = f(x) 1.48451976436438x-2598.7159152224 380.00 R2 0.988204515000932 370.00 360.00 350.00 340.00 330.00 320.00 310.00 300.00 1960 1970 1980 1990 2000 2010 Year
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