Last visit was: 15 Oct 2024, 02:09 |
It is currently 15 Oct 2024, 02:09 |
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Question Stats:
50% (01:46) correct 50% (01:08) wrong based on 6 sessionsQuantity A |
Quantity B |
Mean of the prices of all the pens and pencils bought by Scott |
0.36 |
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