Select the most appropriate option to fill in blank number 4.
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. fatality rate.
Context: The sentence discusses Annapurna being statistically dangerous, so the word should indicate the proportion of climbers who die.
Meaning of the words:
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Economic rate – relates to finance, irrelevant here.
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Frailty rate – refers to weakness, not deaths.
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Fatality rate – correct, refers to the percentage of deaths.
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Mortal rate – not commonly used, incorrect.
Correct word: Fatality rate, because it shows the risk of death among climbers.
Final Sentence: This gives Annapurna a fatality rate of 32%, making it the most statistically dangerous of the world’s 8,000-metre peaks.
Hence, the chosen option is correct.