What makes the yardstick test a direct measurement of reaction time?

By comparing part 1 and 2 of polar opposites what does it mean by polar opposites

Which component of a rhetorical argument is missing from the chart above? a. civics (civos) b. ethics (ethos) c. patriotics (patros) d. histrionics (histros)

1according to the passage, carol-ann normandin had all of the following symptoms except