The three correct answers for the qualities of information in an explanatory essay are:
1. Sufficient: This means that the information provided should be enough to effectively explain the topic being discussed. It should cover all the necessary aspects or points required to provide a comprehensive explanation.
2. Relevant: The information should be directly related to the topic and contribute to the overall understanding of the subject. Irrelevant information can confuse readers and distract them from the main explanation.
3. Accurate: The information should be factual and reliable. It should be supported by evidence from credible sources, ensuring that the explanations provided are trustworthy and can be verified.
Note: The other options mentioned - statistical, anecdotal, and specific - are not necessarily the most important qualities for information in an explanatory essay. They can be considered helpful in certain cases, but they are not universally required for all explanatory essays.