Answer:
In order to complete this exercise, you have to choose the correct form of the demonstrative pronouns provided for each sentence. <em>In order to choose the correct form of each relative pronoun, you will have to pay particular attention to the gender and number of the noun to which the relative pronoun makes reference.</em>
Explanation:
los estudiantes / este
<em>Los estudiantes estos</em>
los países / aquel
<em>Los países aquellos</em>
la ventana / ese
<em>La ventana esa</em>
los periodistas / ese
<em>Los periodistas esos</em>
el chico / aquel
<em>El chico aquel</em>
las sandalias / este
<em>Las sandalias estas</em>
las chicas / aquel
<em>Las chicas aquellas</em>
Answer:
Emasculation of a human male is the removal of both the penis and the testicles, the external male sex organs. Depending on the context, this may be seen as consensual body modification, or non-consensual genital mutilation.
Bootstrap aggregating, also called bagging (from bootstrap aggregating), is a machine learning ensemble meta-algorithm designed to improve the stability and accuracy of machine learning algorithms used in statistical classification and regression. It also reduces variance and helps to avoid overfitting.
I don't think the sentence would make any sense if you would have even tried to put any "tu" in the it.
