During a Preliminary Check for Consistency,you Found a Respondent Had

question 126

Multiple Choice

During a preliminary check for consistency,you found a respondent had reported an annual income of less than $20,000,yet indicated frequent shopping at prestigious department stores such as Saks Fifth Avenue and Neiman Marcus.You are at the ________ step of the data-preparation process.

• A)coding
• B)data cleaning
• C)questionnaire checking
• D)editing

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Definitions:

Customers

Individuals or businesses who purchase goods or services from another entity.

Expected Value

The average outcome of a random variable, calculated as the sum of all possible values each multiplied by their respective probability of occurrence.

Raffle Tickets

Tickets sold as a means to raise money for a cause, with the chance of winning prizes.

Binomial Distribution

a probability distribution describing the number of successes in a fixed number of independent Bernoulli trials, with a constant probability of success.