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Variable control charts can also be applied on attributes but their efficiency will be less as compared to the attribute control charts.

Variable control charts can also be applied on attributes but their efficiency will be less as compared to the attribute control charts. Correct Answer False

Variables are incremented on a continuous scale whereas, attributes do not increment on a continuous scale. Attribute data is about conformity or nonconformity of a sample. As variable charts cannot be used for conforming and nonconforming data, they are not applied on attributes data.

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