Which statement about the trend in the number of school districts since 1939-1940 is correct?

Which statement about the trend in the number of school districts since 1939-1940 is correct?

• A. The number has increased.
• B. It has fluctuated without a clear trend.
• C. It has decreased steadily.
• D. It has remained constant.

Answer: (C)

The pattern being tested is how the number of school districts changes over time due to governance restructuring. Over much of the 20th century, many small, local districts merged into larger ones to gain economies of scale, share services, and improve resource allocation. Transportation improvements and state policy often encouraged this consolidation, so districts could serve bigger geographic areas more efficiently. Because of these forces, the total count of districts has tended to fall each decade since 1939–1940, rather than rise or stay unchanged. Local changes happen, but the overall direction is a steady decrease.

The pattern being tested is how the number of school districts changes over time due to governance restructuring. Over much of the 20th century, many small, local districts merged into larger ones to gain economies of scale, share services, and improve resource allocation. Transportation improvements and state policy often encouraged this consolidation, so districts could serve bigger geographic areas more efficiently. Because of these forces, the total count of districts has tended to fall each decade since 1939–1940, rather than rise or stay unchanged. Local changes happen, but the overall direction is a steady decrease.