A model that is interactive, using formulae to change the model in real-time. (a)   can be used to predict outcomes and are particularly useful in training and experiments.

Raw facts and figures.

(a)  

An application that uses rows and columns to organise data and carry out calculations using that data.

(a)  

A way of investigating a scenario using a data model, where one or more pieces of data are adjusted to see how it affects other parts of the model. (a)   helps you understand how different changes can impact the results

simplified versions of something in real-life that helps us understand how it works.

(a)  

the ability to grow or change easily when you need more resources or when things get bigger.

(a)  

how close something is to the real thing or the correct answer.

(a)  

Understanding what (a)   is needed is crucial (very important) for running the model effectively.

The (a)   of a model refers to how precise its predictions are compared to actual data.

A model's (a)   determines its ability to handle increasing amounts of data or complexity.

The (a)   at which a model processes data and provides results is an important feature.

The (a)   of a model includes the financial investment needed for its development and maintenance.

An application that is used to organise data that can then be stored, processed and accessed electronically.

(a)  

A field in a database that is unique and can be used to distinguish one record from another.

(a)  

in a database is like a category or label where a specific type of information is stored.

(a)  

is the title or label at the top of each column in a database table. It tells you what kind of information is going to be in that column.

(a)  

in a database is like a row in a table that contains all the information about one item or person.

(a)  

A predefined document (electronic or paper based) that contains headings and instructions to collect appropriate data for a specific purpose.

(a)  

A special input or layout that controls how data is entered into a database or data-capture form.

(a)  

An automatic check to reduce the chance of errors being made when data is entered into a computer system.

(a)  

The number of characters a field in a database application allows to be stored.

(a)  

A rule that specifies the characteristics of a valid data item in a database field.

(a)  

What are the 2 methods used in stopping data clowns?

(a)  

 is a way to help people enter information into a form or database correctly.

(a)  

is a way to make sure the information you enter into a form or database is correct and follows certain rules.

(a)  

Ensures that a data item is not left out/left empty.

(a)  

Ensures that a data item has the correct number of characters.

(a)  

Ensures that a date or number is within an upper and lower limit.

(a)  

Ensures that data matches a pattern.

(a)  

Ensures that data is a certain data type.

This check is used a lot in programming.

(a)  

Explain simulator in your own words

explain models according to how your understanding