It is important to preview a test or survey before it is released to students. Completing a test or survey with the edit mode on allows the instructor to take a test or survey but does not record results in the Grade Center.
Navigate to the content area where the test or survey is deployed.
Click the test or survey name.
Select the Begin button.
Note: if you have created a Random Block you will only see a selection of the questions that have been created. If you wish to see all the questions created you can view them all under the Control Panel, Test tool. Find the test/pool and Edit the Random Block. You can preview each question and make sure the wording is correct and that the correct answer has been selected.