The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.
The considerations which
X-are set forth in our Y-lead us to refer ideas to the brain Z-physiologies and psychologies
In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".
But we expect them (to performs) better than all others.