More with Buzz and Doris $($from lecture$)$:

Recall the study about Buzz and Doris, the two dolphins that may or may not be communicating. The experiment is set up so that Buzz must press one of two buttons in order to get a reward. A signal is sent to Doris so that she will know which button to push. There's an opportunity for her to communicate this to Buzz.

Suppose that rather than $10$ trials, $100$ trials are performed, and Buzz again gets $80\%$ correct. In the evidence against the null hypothesis stronger, weaker, or about the same as it was for the $10-$trial situation?

The strength of evidence is stronger.

The strength of evidence is about the same.

The strength of evidence is weaker.