Whenever the calculated value of t is equal to or greater than the tabled value of t, for a given number of degrees of freedom, then

How does culture affect the early stages of language development, such as cooing and

babbling? a. Children from other cultures coo and babble much like children in the United States. b. Children from other cultures do not coo and babble like children in the United States. c. Children from the United States coo and babble much earlier than children from other cultures. d. Cooing and babbling are not recognized as important steps in language development in other cultures.

Which of the following high schools is the most likely to help its students adjust to the school transition?

A) North High, which emphasizes good grades over mastery B) East High, which provides homerooms for students C) West High, which assigns students to all classes, providing no decision making or choice D) South High, which has large freshmen classrooms of 40 or more students