A. How many variations of the data there are.
B. How reliable is the accuracy of the data.
C. How many volumes of data there are.
D. What are the sources of the data.
A. grouping "like" records of high probability of match and comparing these records against all residual records.
B. grouping "like" records of high probability of match and comparing these records against each other.
C. eliminating records that do not have data value in the blocking fields from further matching.
D. grouping "like"records of high probability of match and comparing these records against records in other "blocks".
A. Perform Householding for individuals.
B. Identify records that refer to the same entity, and eliminatethose records without a key.
C. Set both the low and high cutoff values to eliminate clerical decision.
D. Identify duplicate records.
A. State Pre-processor
B. Country Identifier
C. Domain Specific
D. Domain Pre-processor
A. All of the above.
B. Significance of discriminating value and information content are related.
C. Significance of discriminating value and frequency arerelated.
D. Significance of discriminating value and frequency can both be calculated from your data.
