A deviation IQ represents a person's percentage of correct responses on an intelligence test

How did the pressure in the left lung change when the valve was opened?

A) The pressure in the pleural cavity equalized with the atmospheric pressure. B) It went from a positive number to a negative number and the pressure in the pleural cavity equalized with the atmospheric pressure. C) It went from a positive number to a negative number. D) It went from a negative number to zero and the pressure in the pleural cavity equalized with the atmospheric pressure. E) It went from a negative number to zero.

The major reason that Medicare is expected to become increasingly strained is that more people are living into the "old-old" age group and the health-care needs of this group are much higher than any other group of older adults

Indicate whether the statement is true or false