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MMLU-Pro / 8673 / Suppose that the weights of trucks traveling on the interstate highway system…

Problem

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

question

Suppose that the weights of trucks traveling on the interstate highway system are normally distributed. If 70% of the trucks weigh more than 12,000 pounds and 80% weigh more than 10,000 pounds, what are the mean and standard deviation for the weights of trucks traveling on the interstate system?

category

math

options

  1. μ = 14,900; σ = 6100
  2. μ = 16,300; σ = 6800
  3. μ = 14,500; σ = 5900
  4. μ = 15,300; σ = 6300
  5. μ = 15,500; σ = 6400
  6. μ = 15,100; σ = 6200
  7. μ = 15,900; σ = 6600
  8. μ = 14,700; σ = 6000
  9. μ = 16,100; σ = 6700
  10. μ = 15,700; σ = 6500

src

ori_mmlu-high_school_statistics

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Source and history

upstream_id / Original problem ID
8673
task_id
2f361fcb-65c1-5b01-bcf8-80206d751123
task_key
default--test--8673
task_revision_id
1
config / split
default / test

Official source

initial import