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MMLU-Pro / 2249 / Distinguish between a longitudinal study and a cross-sectionalstudy.

Problem

Answer published by the source. Consult the official source to check your work against its answer.

question

Distinguish between a longitudinal study and a cross-sectionalstudy.

category

psychology

options

  1. A longitudinal study is an extended examination of the same subject over a period of time, while a cross-sectional study is one in which different subjects at different developmental levels are compared.
  2. Both studies are observational, but a longitudinal study looks at real-time effects and a cross-sectional study looks at historical data.
  3. A longitudinal study examines a single moment in time, while a cross-sectional study observes changes over a long period.
  4. A longitudinal study is a quick study while a cross-sectional study is time-consuming.
  5. A longitudinal study assesses trends across different populations at one time, while a cross-sectional study tracks the same population over many years.
  6. A longitudinal study and a cross-sectional study are the same.
  7. A cross-sectional study involves repeated observations of the same variables, while a longitudinal study does not.
  8. A longitudinal study focuses on specific case studies, while a cross-sectional study uses randomized controlled trials.
  9. A longitudinal study compares different subjects at different stages, while a cross-sectional study examines the same subject over time.
  10. A cross-sectional study follows the same subjects for multiple years, whereas a longitudinal study analyzes different subjects at a single point in time.

src

stemez-Psychology

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Source and history

upstream_id / Original problem ID
2249
task_id
fc93c2e6-efea-53d8-abc3-cf6b54ddf030
task_key
default--test--2249
task_revision_id
1
config / split
default / test

Official source

initial import