As you move from point a to point b in the figure, the value of variable y ___________ and the value of variable x ______________.

increases; decreases
decreases; decreases
decreases; increases
increases; increases

To compare the unemployment rate of teenagers with the unemployment rate of workers in other age groups, you would use a ________ graph.

cross-section
two-variable
time-series
one-variable

The table gives information about the relationship between two variables, x and y. The relationship between x and y is _______ and the slope of the relationship __________.

negative; falls
negative; remains constant
positive; rises
positive; remains constant

The figure shows the economic growth rate of France from 1988 to 1997. The growth rate of France has ___________________________.

generally increased over time
increased and then decreased
generally decreased over time
been fairly constant over time

In the figure, the unemployment rate was lowest in ________ and decreased fastest between ______________.

1996; 1993; and 1994
1998; 1995; and 1996
1994; 1996; and 1997
1997; 1997; and 1998

The slope of the line in the figure is __________.

1
4/6
-4/6
-1

In the figure, as the value of x increases, the slope of the line __________________________.

increases
remains the same
decreases
can't be calculated

When the value of x in the figure rises from 2 to 4, the slope cross the arc is ______.

3
6
-6
-3

When x equals 3, the slope of the curve in the figure is ___________.

6
3
8
4

The table shows income, price per computer, and number of computers purchased per year. When computer prices remains the same, the relationship between income and the number of computers purchased per year _________________.

is negative
reaches a maximum and then decreases
is positive initially and then negative
is positive

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