Crucial Exams

CompTIA Data+ DA0-001 Practice Question

An insurance company merges policy data from two systems. One system stores coverage amounts as decimals, while the other defines them as integers. The final dataset has errors due to conflicting data definitions. Which approach addresses the mismatch?

  • Supply a substitute coverage amount wherever decimals appear

  • Convert the integer values to decimals

  • Use string fields for coverage in the final table

  • Convert the decimal values to integers

CompTIA Data+ DA0-001
Data Mining
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