its a lab question urgent !!!!

Abdelmoumen collected the following data representing the number of orders (x) and the shipping costs (y) of flawers in Tunis. 1. Develop a regression model. (1 point) 2. Draw a scatter plot. Give comments about correlation. (1 point) 3. Predict shipping costs knowing number of orders - 65. (1 point) 4. Make interpratations of coefficient of correlation and coefficient of determination 5. Is this regression model valid? Yes/No. Explain. (1 point)