which of the following is not part of the reasons psychologists struggle to explain and predict behavior

Give your knowledge of these things in your paper, you will compare and contrast analog and digital signals to determine which is more reliable for encoding and transmitting information. you’ll compare these features: signal shape numerical values for signal measurements amount of data that can be transmitted energy requirements privacy and security (ability of the signal to be encoded in a secret code) clarity of signal in the space provided, write down what you already know about any of these features. if you’re not sure, write down questions you might have about the features.

What is special about a dc circuit ?

This is for my 8th grade science class, i really don’t understand. can someone me? , lol.