Printable worksheet ยท 1 of 4
Completeness and accuracy are different - Paper 1
Read the information, then answer the questions. An adult may read the instructions aloud. Show your working where asked.
Read before answering
Invented data-audit case: Two pupils share a display name, and an export merged their rows by that name. Inspect on paper; do not modify a real dataset or fill missing values from assumptions.
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