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Christopher Graham on Calculate the measures of central tendency for a sample 3 months, 1 week ago

Moved the list of answers into a table, to make the formatting more consistent with similar questions.

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Christopher Graham on Solve a linear equation $ax+b = cx+d$ 3 months, 1 week ago

Turned into a gapfill to be consistent with a similar question in this set.

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Christopher Graham on Converting units of volume (cc/cm^3/litres/m^3) 3 months, 1 week ago

Fixed a static pronoun!

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Christopher Graham on Match statement to graphs 3 months, 3 weeks ago

Gave some feedback: Needs to be tested

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Christopher Graham on Match statement to graphs 3 months, 3 weeks ago

I've turned this from giving all of the statements first (which required much scrolling up and down), to several one-from-a-list parts. I think it's easier to work with. 

The setup of this question was extraordinarily complicated, with dozens of variables. I've removed basically all of them, and added the random names extension.

It's checkpointed below, should anyone wish to revert to the original.

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Christopher Graham on Match statement to graphs 3 months, 3 weeks ago

Saved a checkpoint:

I'm checkpointing this before splitting into parts.

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Christopher Graham on Straight line equation application: measuring sunflower height 3 months, 4 weeks ago

Gave some feedback: Needs to be tested

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Christopher Graham on Straight line equation application: measuring sunflower height 3 months, 4 weeks ago

This was originally "watching grass grow". I have changed the context from 1st to 3rd person and changed grass to a sunflower, which seems a much more likely thing to measure.

Also used the random names extension, and as a result I've changed quite a lot of this, so I'm marking needs to be tested.

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Christopher Graham on Converting between Mixed Numbers and Improper Fractions 3 months, 4 weeks ago

I've changed the status to "should not be used", as this has been split into separate questions.

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Christopher Graham on Converting between Mixed Numbers and Improper Fractions 3 months, 4 weeks ago

Gave some feedback: Should not be used