Examlex

Solved

Web Crawlers Gather Material from the Invisible Web

question 25

True/False

Web crawlers gather material from the invisible Web.


Definitions:

Expected Count

The predicted number of occurrences in a category for a statistical experiment based on probability theories.

Null Hypothesis

An alternative definition: The presumption used in statistical testing that indicates no significant difference or effect in a given experiment or observation.

Proposed Change

A suggestion put forward for consideration by others to make alterations or modifications to an existing situation or document.

Alternative Hypothesis

In statistical hypothesis testing, a statement that contradicts the null hypothesis and indicates a new theory or finding is expected.

Related Questions