Surely the example that says these two would be equivalent is wrong: foldl (+) 0 (take n myList) reduce (takeNPlus 10) 0 myList I assume it should

Surely the example that says these two would be equivalent is wrong: foldl (+) 0 (take n myList) reduce (takeNPlus 10) 0 myList I assume it should be (takeNPlus n)? (or (take 10 myList))