Unlike a grand jury, a petit jury
a. always has 12 jurors.
b. is used only in civil cases.
c. may question witnesses and summon others to testify against a suspect.
d. is a trial jury used in both civil and criminal cases.

Psychologists studying infant memory want to determine at what age babies can remember specific events. an experimenter uses several puppets to demonstrate a series of actions while the infant watches. after a delay, the experimenter records how many of the actions the child imitates when playing with the puppets. what is the dependent variable?

What is another name for the spanish navy in 1588? a) spanish royal fleet b) spanish armada c) spanish yacht crew d) spanish tall ships

Which states universal prekindergarten has been most effective in preparing children for school?