This should be common sense. Considering this is Brainly though, the answer is A signaling indicating danger or the need for help
<span>declarative
interrogative
exclamatory
imperative
interrogative
declarative
imperative
<span>exclamatory</span></span>
Explanation:
A survey is a research method used for collecting data from a predefined group of respondents to gain information and insights into various topics of interest. They can have multiple purposes, and researchers can conduct it in many ways depending on the methodology chosen and the study's goal.