Draw a Context Data Flow Diagram for the following business scenario:

Overview: Chuckanut Cookie Company is a fictional manufacturing company that manufactures a variety of cookie and baked-good products. Chuckanut Cookie Company obtains its raw materials (e.g., flour, sugar, etc.) from a variety of supplier companies. Business Processes: The processing steps that Chuckanut Cookie Company follows to pay its bills to its supplier companies are described below. The Accounts Payable (AP) Department of Chuckanut Cookie Company receives a supplier invoice directly from its supplier. The supplier invoice is a formal billing statement that tells the AP Department what it owes the supplier for a previous purchase. The AP staff compares the billing information shown on the supplier invoice with the information shown on the corresponding received materials slip. The received materials slip is a document that is prepared by Chuckanut Cookies Production Department whenever materials sent by a supplier are received at Chuckanut Cookies materials warehouse (the materials warehouse is considered to be part of the Production Department). The received materials slip document is formally known as RMS-128, but the more common name is received materials slip. Each received materials slip is sent from the Production Department to the AP Department, where it it is stored for safe keeping. If AP employees find that the supplier charges are accurate (i.e., the information on the supplier invoice matches the information on the corresponding received materials slip), the next step is to request authorization to pay the supplier. The authorization decision to make the payment is determined by Chuckanut Cookies Authorization Department. Before preparing a payment check for the supplier, the AP Department sends a request to the Authorization Department to authorize the payment. The Authorization Department then calculates the amount of funds available and responds to the AP Department with a memo which indicates whether or not the payment can be made. At the beginning of each work day, the Authorization Department gets the information needed to determine the funds available to spend from Chuckanut Cookies Finance Department (the information about funds available is automatically sent from the Finance Department to the Authorization Department no request for information is required). The Finance Department determines the funds available by requesting and receiving information from Chuckanut Cookies bank (which is named Bellingham Bank). If the AP Department recieves the authorization to make a given payment, then a payment check is prepared and mailed to the supplier. What you need to do: Please prepare a context diagram describing Chuckanut Cookie Companys payables processing system. Assume that the processes performed by Chuckanut Cookies Accounts Payable (AP) Department and the Authorization Department are internal to the system, while the processes performed by all the other departments or organizations discussed above are external to the system.