richardhe22 richardhe22
  • 03-09-2020
  • Biology
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13. What are some sources of error when measuring yarn?

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ava6380
ava6380 ava6380
  • 03-09-2020

A source of error is anything that could cause you to have inaccurate data.

  • Knot in the yarn
  • Frayed edges of the yarn
  • Yarn isn't straight
  • Not flat against the ruler

These are just a few examples, but the list goes on.

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