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MMLU-Pro / 2119 / A survey asking for the number of times toast is burned duringone week was…

Problem

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

question

A survey asking for the number of times toast is burned duringone week was distributed to eight randomly selected households. The survey yielded the following results: 2, 3, 0, 4, 1, 3, 0. Whatisthe range, variance and standard deviation for this dataset?

category

psychology

options

  1. Range: 3, Variance: 1.5, Standard deviation: 1.225
  2. Range: 3, Variance: 2.5, Standard deviation: 1.581
  3. Range: 4, Variance: 2.2, Standard deviation: 1.483
  4. Range: 2, Variance: 1.2, Standard deviation: 1.095
  5. Range: 4, Variance: 2, Standard deviation: 1.414
  6. Range: 5, Variance: 3.5, Standard deviation: 1.871
  7. Range: 5, Variance: 2, Standard deviation: 1.414
  8. Range: 4, Variance: 1.5, Standard deviation: 1.225
  9. Range: 4, Variance: 3, Standard deviation: 1.732
  10. Range: 5, Variance: 2.5, Standard deviation: 1.581

src

stemez-Psychology

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Source and history

upstream_id / Original problem ID
2119
task_id
cc3a2aad-376f-58dc-bae6-03251d019359
task_key
default--test--2119
task_revision_id
1
config / split
default / test

Official source

initial import