The total resistance in a circuit containing series-connected loads equals the ___ of the resistances of all loads.

In addition to the maximum voltage, each photovoltaic cell may produce up to ___ mA of current.

The electrical term used to describe the opposition to electron flow is ___.

The unit of capacitance is ___.

A guidance counselor selects an aptitude test to help predict which students are likely to succeed in advanced STEM courses. Which quality is most essential for this test to be useful in that context?

Which scenario most accurately reflects a misuse of intelligence test results?

Two students receive similar full-scale IQ scores, but their score profiles are notably different. One has high verbal and low performance subscale scores; the other is the reverse. What is the best interpretation of these results?

A test shows no statistical bias, but its scores are used to track students into different academic paths. Students from some schools consistently score lower due to fewer prep resources. What does this suggest?

A clinical psychologist administers a standardized questionnaire containing items such as “I tend to feel anxious in unfamiliar social situations” and “I usually prefer routine over spontaneity”. The primary purpose of this test is to assess which of the following constructs?

Which of the following best illustrates a violation of the assumption of standardized administration in an achievement testing context?