prepare a table of entities and activities and construct diagram for the webster inc process. Webster Inc. sells plumbing supplies to contractots.IT prints monthly statements and sends them to accounts receivable where a clerk mails them to the customers. Customers mail trheir payments back to Webster inc., an AR clerk batches the checks and sends them to the cashier. AR clerk uses the payment stub to enter the payments into the AR master data file in the computer to update records.