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A code in which the number of records for each respondent are the same,and the same data appear in the same columns for all respondents,is a ________.
Q12: A test of the significance of the
Q17: The _ is used for estimating the
Q34: The initial step in questionnaire checking involves
Q38: Treatment of missing responses poses problems,particularly if
Q50: All of the following statements are limitations
Q56: The major multivariate technique for examining _,is
Q58: In their guidelines on interviewing,the Insights Association
Q62: According to the guidelines of Marketing Research
Q71: _ is the testing of the questionnaire
Q78: _ are appropriate when there is a