When Pizza Hut Designed Its Marketing Website,it Wanted to Make

question 253

Multiple Choice

When Pizza Hut designed its marketing website,it wanted to make it easier and as user-friendly as possible.In particular,it did not require repeat customers to have to enter in their address,telephone number,and payment options every time they make an online purchase.Rather,it wanted its website to recognize each customer by name every time he or she visited the site to place an order.The website was designed to retrieve all the information about the customer automatically whenever he or she placed an order.To accomplish this task,Pizza Hut used a __________.

• A)cookie
• B)portal
• C)gopher
• D)spider
• E)bot

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Definitions:

Range

Range is a measure of the spread or dispersion within a data set, calculated as the difference between the highest and lowest values in the set.

Median

The middle value in a data set when the values are arranged in ascending or descending order, or the average of the two middle numbers if the data set has an even number of observations.

Standard Deviation

A statistical measure that quantifies the amount of variation or dispersion of a set of data points.

Range

The difference between the highest and lowest values in a set of data, indicating the spread or dispersion of the values.