What Would the Tukey Test Value Be for Comparing the Means

question 61

Multiple Choice

What would the Tukey test value be for comparing the means of machine B and machine C at $a = 0.05$ ?

• A) -1.61
• B) -1.17
• C) -7.72
• D) -4.46

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Definitions:

Oral Care

The practice of keeping the mouth, teeth, and gums clean and healthy to prevent disease.

Surgical Mask

A medical device worn over the mouth and nose to prevent the spread of infectious agents during surgical procedures and patient care.

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The collection of microorganisms including bacteria, viruses, and fungi that reside on or within the body but do not cause disease under normal circumstances.

Tapeworm

A parasitic flatworm, often ingested by humans or animals from infected food, leading to various health problems.