Question

what are the experimental units in this setting?A. the types of detergent B. the 10 loads of shirtsC. the volunteers who assess the stainsD. the machines used to wash the shirts

Answer 1

B

Explanation:

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Answer 2

`\begin{gathered} \text{the types of the }\det ergents\text{ are testing} \\ \text{hence, the answer is A} \end{gathered}`