CEED 2025 · Q17 · Dnerd Studio

Question 9 of 24

CEED 2025 · Part A · Q17

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Design AwarenessMSQ · pick all that apply+4 / −1 · partial marks

Shown below are images of four different models of dispensers. Which of the statements is/are TRUE?

AAt least 2 models are based on valves; at least 2 models have hinges.B2 models are based on valves; all 4 models can be used without lifting them when 1/8 filled.CAt least 1 model uses lever; all 4 models can be used without lifting them when 1/8 filled.DAt least 1 model uses pressure for dispensing liquid; at least 1 model uses lever principle.

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