<p>Does Harvard give a preference to which test it prefers?</p>
<p>I have never heard that the admission office prefers one over the other.</p>
<p>^I’ve heard it at a few schools, but not Harvard</p>
<p>There is no official preference, nor is there evidence for an unofficial preference.</p>
<p>Just to be safe, take all three</p>
<p>There was the third one?</p>