Ivan has a lemonade stand. He keeps records of his daily profits and how many customers he had that day. The scatter plot shows his profits versus the number of customers for 25 days. The least squares regression equation is: Expected Profit = 1.45 • Customers – 28.83. Use the drop-down menus to complete the statements below about what this linear model tells you about Ivan's daily profit. The y-intercept of the least square regression line is: -28.83, -1.45, 1.45, 28.83 The units of the y-intercept of the line are: Customers per dollar, dollars per customer, dollars, customers The y-intercept of the line tells you the: Actual profit per customer, expected profit per customer, Actual profit on a day with zero customers, expected profit on a day with zero customers.

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