think quick: you are in a formal situation and would like to ask somebody you don’t know if they have the ability to speak German. Based on what you learned from class, select the two ways below:    

Ich kann nichts.Is it possible to use this sentence?

[question1][question2][question3]schwimmen.

Which of the following correlational coefficients indicates a weak (or no) relationship between two variables.

Why is replication important in psychological research?

In a neuron, the ________ receive(s) incoming messages from other neurons.

Studies in which we can derive cause and effect from by manipulating variables are called..

How many chromosomes do Humans typically have in each cell?

Which brain area controls voluntary movements?

The building blocks or cells of the nervous system are called..