nayana-c1.867c992ae9100904cc61c84591adf0f8f863e0387e30f0d0dbc86640e9f50a1a.en.train.22929
nayana-c1.867c992ae9100904cc61c84591adf0f8f863e0387e30f0d0dbc86640e9f50a1a.en.train.22929: train task in FineEnvs/nayana-ocr-env, an RL environment on the Hugging Face Hub. What is the range of the coefficient of determination between the variability of nighttime VLF amplitudes and TCO density for…
The task
What is the range of the coefficient of determination between the variability of nighttime VLF amplitudes and TCO density for mid-latitude VLF propagation paths? A. 30% to 50% B. 58% to 83% C. 70% to 90% D. 45% to 65% Return only the single uppercase letter of the correct option.
Task details
- language
- en
- family
- mcq_vqa
- mime
- image/jpeg
- media ready
- False