The BC government is accumulating a wide variety of data related to the covid virus. Suppose the data is stored in a very large array (100,000 rows by 1,000 columns). Which would be the slower...

Extracted text: The BC government is accumulating a wide variety of data related to the covid virus. Suppose the data is stored in a very large array (100,000 rows by 1,000 columns). Which would be the slower operation, or would both operations be equally slow: i) doing some analysis in one particular column, or ii) doing some analysis in one particular row? Explain (give reasons) for your answer.