After using your Web browser to test a few purchases on your staging server, you find that the
shopping cart has carried forward purchases from several earlier transactions. What steps should
you take first to solve this problem?

A.
Test your e-commerce software on the production server, and then use the shopping cart
again.

B.
Delete the system DSN and re-create it, and then use the shopping cart again.

C.
Delete the database and reinstall it using the same parameters, and then use the shopping cart
again.

D.
Close and reopen the browser, and then use the shopping cart again.