Which Boolean operator omits information from the search parameters?

a And
b Or
c Without
d Not

d Not

The Boolean operator that omits information from the search parameters is 'c Without'.

The Boolean operator that omits information from the search parameters is the "c Without" operator.

To further explain how to arrive at this answer, let's break down each of the given options and their functions:

a) "And" operator: This operator is used to combine search terms and retrieve results that contain both search terms. For example, if you search for "cats and dogs," you will get results that include both cats and dogs.

b) "Or" operator: The "Or" operator is used to combine search terms and retrieve results that contain either of the search terms. For example, if you search for "cats or dogs," you will get results that include either cats or dogs.

c) "Without" operator: This operator is used to exclude specific terms from search results. For example, if you search for "cats without dogs," you will get results that include cats but exclude any mention of dogs.

d) "Not" operator: This option is not the correct answer in this case. The "Not" operator is used to exclude a specific term from search results. For example, if you search for "cats not dogs," you will get results that include cats but exclude any mention of dogs.

Considering the options provided, it becomes apparent that the "Without" operator (option c) is the one that directly addresses omitting information from the search parameters.