50:36 Read the excerpt from part 2 of "Flowers for Algernon."
They've been feeding Algernon, who now refuses to work the shifting-lock problem. Everyone identifies me with
Algernon. In a way we're both the first of our kind. They're all pretending that Algernon's behavior is not necessarily
significant for me. But it's hard to hide the fact that some of the other animals who were used in this experiment are
showing strange behavior.
What does this excerpt foreshadow?
O Charlie may be able to help Algernon.
O Charlie may start becoming more intelligent.
O Charlie may be able to escape Algernon's fate.
O Charlie may start acting differently as well.

This is the political, social, cultural, and economic 'time and place' surrounding the creation of a literary text.

One of the author's purposes in the code book is to explain different types of codebreaking to his readers. which line best demonstrates this purpose? a theoretical breakthrough would be a fundamentally new way of finding alice's private key mathematicians have been studying factoring for centuries, and modern factoring techniques are not significantly better than ancient techniques a more recent development is the so-called tempest attack, which aims to detect the electromagnetic signals emitted in a computer's display unit if scientists could build a quantum computer, it would be able to perform calculations with enormous speed mark this and return save and exit next submit

Which sentence from the article best supports the statement above