Questionnaire Review by the Client Prior to Pretesting Is A(n)________

question 2

Multiple Choice

Questionnaire review by the client prior to pretesting is a(n) ________ step in the questionnaire development process.

• A)unrecommended
• B)important and recommended
• C)optional,but not recommended
• D)time-consuming and unnecessary

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Definitions:

K

Potassium, an essential dietary mineral and a major electrolyte in the body, key for muscle function and nerve transmission.

pH

pH is a scale used to specify the acidity or basicity of an aqueous solution, with values below 7 being acidic, above 7 being basic (alkaline), and exactly 7 being neutral.

HBr

Hydrobromic acid is created by the dissolution of hydrogen bromide into water, resulting in a potent acid.

K

Often represents Potassium in the periodic table, a vital mineral in the human body and an important element in chemistry.