The Upper Paleolithic period of human development was from about __________ years ago

When we make a(n) __________ inference, we generate an expectation of what comes next in a discourse based on the sequence of events so far.

Fill in the blank(s) with the appropriate word(s).

Which of the following is a limitation of measuring brain activity by ERP (event-related potential)?

Much of the activity that occurs in the brain occurs at a depth not measurable by the procedure. Many people have allergic reactions to the dye that is injected during the procedure. Because of the hyperactivity of infants, it is extremely difficult to interpret the results of the test. While it signifies that perception has occurred, interpretation of the measurement is not straight-forward.