20,345
edits
Changes
no edit summary
: You should check to make sure your '''secondary data''' comes from a reliable source.
: '''Secondary Data''' is important because you can use it to compare with your results so see if your results are the same everywhere in the world.
==Key Stage 3==
===Meaning===
'''Secondary Data''' is [[results]] taken from another, similar, [[investigation]] to your own.
===About Secondary Data===
: '''Secondary data''' is used to confirm the [[results]] of an [[investigation]] by checking that others can get similar [[results]].
==Key Stage 4==
===Meaning===
'''Secondary Data''' is [[results]] taken from another, similar, [[investigation]] to your own.
===About Secondary Data===
: '''Secondary data''' is used to confirm the [[results]] of an [[investigation]] are [[reproducible]].
: '''Secondary data''' should be checked for its [[valid]]ity to the original [[investigation]] and the [[reliability]] of the source.