2.
The answer is: B
Explanation
The correct option is B: Reckless.
The sentence describes a scenario where the captain chose to sail despite clear danger and tumultuous weather. "Reckless" means acting without considering the consequences, which fits the context of making a dangerous decision without proper caution. The other options do not fit as well:
"Prudent" means acting with care and thought for the future, which is the opposite of what the captain did.
"Calculated" means carefully planned or considered, which doesn't match the idea of ignoring danger.
"Fortuitous" means happening by chance, often with a positive outcome, which doesn't suit the context of a dangerous decision.