Become a data master!

Computing

Which of these is used to visualise information as a picture?

Which of these would you use to add up a range of numbers?

What function would you use to find the smallest value?

Which one of these can data be analysed by?

A formula is a calculation, which starts with a = sign.

A formula is when different chemicals are placed together to create a reaction.

A formula never starts with a = sign and involves only numbers with no symbols.

When data is converted into information so that only text words are used.

When data is organised so that it has some meaning to it, it then becomes information.

When you use charts to show only information about females in a class.

What is the difference between data and information?

Which one of these is an example of a primary source?

A secondary source is a source which you have found and may decide to use.

A secondary source is the same as a primary source, except it looks prettier, like a chart.

A secondary source is when you decide to carry out a survey.