Create a complete erd in crow’s foot notation that can be implemented in the relational model using the following description of operations. hot water (hw) is a small start-up company that sells spas. hw does not carry any stock. a few spas are set up in a simple warehouse so customers can see some of the models available, but any products sold must be ordered at the time of the sale.

The program below has been generalized to read a user's input value for hourlywage. run the program. notice the user's input value of 10 is used. modify that input value, and run again. generalize the program to get user input values for workhoursperweek and workweeksperyear (change those variables' initializations to 0). run the program. monthsperyear will never change, so define that variable as final. use the standard for naming final variables. ex: final int max_length