Togaware DATA MINING
Desktop Survival Guide
by Graham Williams
Google

Exercises

  1. Generate a random matrix using, for example, !matrix(rnorm(30), 5, 6)! and answer the following questions.
    1. Determine the maximum value of each row of the matrix.
    2. Determine the minimum value of each column of the matrix.
    3. Which row has the maximum value?



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