A manufacturer of Product X has developed a model for predicting monthly sales of their product based on the sales from the same month of the previous year and the forecasted average daily temperature for the month.Using the regression tree below based on a random sample of 30 observations predict sales for a future where the previous year's monthly sales were $21.2 million dollars and the forecasted average daily temperature for the month will be 45 degrees. 
Definitions:
Exchange Rate
The value of one currency for the purpose of conversion to another, crucial for international trade and investments.
Widget Costs
An generic term used to discuss the production costs associated with creating a fictional or hypothetical product.
Mexican Pesos
The currency of Mexico, used for all financial transactions within the country.
Exchange Rate
The value of one currency for the purpose of conversion to another.currency for the purpose of conversion to another.
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