What two statements are accurate with respect to performance testing a Force.com application?

Applications with highly customized code or large volumes should be performance tested.
All Force.com applications must be performance tested in a sandbox as well as production.

The correct answers are:

• Applications with highly customized code or large volumes should be performance tested.
• All Force.com applications must be performance tested in a sandbox as well as production.

Applications with highly customized code or large volumes should be performance tested.
All Force.com applications must be performance tested in a sandbox as well as production.

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