An Economist Has Data Showing Canadian GDP for the Years

question 42

Multiple Choice

An economist has data showing Canadian GDP for the years 1945-2015.The best way to illustrate these data is

• A)a time-series line graph.
• B)a cross-sectional bar-chart graph.
• C)a scatter diagram.
• D)a logarithmic scale diagram.
• E)a time-series pie chart.

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Definitions:

Infants Tested

Involves evaluating babies to assess their development, health, and response to stimuli, often for research or diagnostic purposes.

Scales

Instruments or systems for measuring or assessing a particular characteristic or quantity, such as weight, severity, or performance.

Reinforcement

In behavioral psychology, a process by which a stimulus increases the probability of a response through its presentation (positive reinforcement) or removal (negative reinforcement).

Prelinguistic Vocalization

Early sounds made by infants before they acquire language, including cooing and babbling, important for speech development.