NAME DATE PERIOD Cool Down Lesson 4: Linear Models Cool Down: Roar of the Crowd The scatter plot shows the maximum noise level when different numbers of people are in a stadium. The linear model is given by the equation , where represents maximum noise level and represents the number of people, in thousands, in the stadium. What is the -intercept of the linear model given? What does it mean in the context of the problem? Is this reasonable? Explain your reasoning.