EMC D-DS-FN-23 Question Answer
What is the similarity between the matrix and array data structures in R?
Both structures can contain only integers
Both structures can only contain one data type
Both structures can store multiple data types
Both structures must be 2-dimensional
Both matrix and array data structures in R can only contain one data type across all their elements, ensuring consistency in the structure.
TESTED 11 Jul 2025
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