HPC Manufacturing has applicants complete a basic intelligence test, a personality test, and a dexterity test. It then uses the scores from all these tests to determine whom to hire. Such an array of tests is known as:

By exposing different parts of emotion-laden faces, researchers found that we detect anger mostly from the ________ and happiness mostly from the ________.

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

The International Labor Organization has estimated that about _______ children and adolescents are employed worldwide

200 million 80 million 25 million 10 million