$\text { *All numbers are in millions }$ Table 64
Population and Employment in Nationland If Discouraged Workers Are

question 52

Multiple Choice

$\begin{array}{|l|c|c|c|}\hline & 1999 & 2000 & 2001 \\\hline \text { Population } & 100 & 110 & 125 \\\hline \text { Employed } & 65 & 70 & 80 \\\hline \text { Unemployed } & 5 & 10 & 20 \\\hline \text { Discouraged Workers } & 2 & 3 & 5 \\\hline\end{array}$
$\text { *All numbers are in millions }$

Table 6.4
Population and Employment in Nationland If discouraged workers are included in the labor force,what was the unemployment rate for 2000?

• A)18.6 percent.
• B)3.8 percent.
• C)4.3 percent.
• D)15.7 percent.

---

Definitions:

Neutral Stimulus

An initially neutral stimulus that does not provoke an inherent response until it becomes linked with a naturally occurring stimulus.

Conditioned Response

A learned response to a previously neutral stimulus that has been repeatedly presented along with an unconditioned stimulus.

Operant Conditioning

Operant conditioning is a learning process whereby behavior is strengthened or weakened by reinforcement or punishment.

Classical Conditioning

A training approach characterized by making associations between a stimulus in the environment and one that occurs naturally, causing a conditioned behavior.