Refer to the association marked with the number 1 in the preceding diagram. Which of the following is the best description of the association?

Multiple Choice

Top of Form

• Each employee participates in at least one sale.
• Each employee participates in a minimum of zero sales.
• Each employee participates in a maximum of one sale.
• Each employee participates in at least two sales.
• None of these are a description of the association.

Bottom of Form

Refer to the association marked with the number 1 in the preceding diagram. Which of the following is the best description of the association?

Multiple Choice

• Each sale may involve multiple employees.
• Each sale may involve no employees.

Refer to the association marked with the number 2 in the preceding diagram. Which of the following is the best description of the association?

Multiple Choice

• Only cashiers handle cash receipts.
• Each employee is associated with many cash receipts.
• One employee may be associated with many cash receipts.
• Each employee is associated with a minimum of one cash receipt.
• None of these are a description of the association.

Refer to the association marked with the number 2 in the preceding diagram. Which of the following is the best description of the association?

Multiple Choice

• Each cash receipt may involve multiple employees.
• Each cash receipt may involve no employees.
• Each cash receipt is associated with only one employee.
• Each cash receipt is associated with a maximum of many employees.
• None of these are a description of the association.

Refer to the association marked with the number 3 in the preceding diagram. Which of the following is the best description of the association?

Multiple Choice

• Each customer participates in a maximum of one sale.
• Each customer participates in at least one sale.
• Each customer participates in a minimum of zero sales.
• Each customer eventually participates in at least two sales.
• None of these are a description of the association.

Refer to the association marked with the number 3 in the preceding diagram. Which of the following is the best description of the association?

Multiple Choice

• Each sale is associated with a minimum of one customer.
• Each sale may involve multiple customers.
• Each sale is associated with a maximum of many customers.
• Each sale may involve no customers.
• None of these are a description of the association.

Inventory Sales Employees Customers Cash Cash Receipts Inventory Sales Employees Customers Cash Cash Receipts