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The table below shows the number of state-registered automatic weapons and the murder rate for seve Northwestern states. 11.5 8 7.1 3.4 2.6 2.8 2.7

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The table below shows the number of state-registered automatic weapons and the murder rate for seve Northwestern states. 11.5 8 7.1 3.4 2.6 2.8 2.7 0.9 y 13.8 10.5 10.3 6.9 6 6.2 6.5 4.5 a = thousands of automatic weapons y = murders per 100,000 residents This data can be modeled by the equation y - 0.86x + 3.88. Use this equation to answer the following Special Note: I suggest you verify this equation by performing linear regression on your calculator. A) How many murders per 100,000 residents can be expected in a state with 9.2 thousand automatic weapons? Answer = Round to 3 decimal places. B) How many murders per 100,000 residents can be expected in a state with 3.9 thousand automatic weapons? Answer = Round to 3 decimal places. Hint: Help

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