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Question

Which of the following statement applies the function (FUN) to either rows (1) or columns (2) on object X?

a.

apply(x,1,min)

b.

apply(x,2,max)

c.

col.max(x)

d.

apply(X, MARGIN, FUN, …)

Posted under R Programming

Answer: (d).apply(X, MARGIN, FUN, …)

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Q. Which of the following statement applies the function (FUN) to either rows (1) or columns (2) on object X?
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