Determine if the numerical value describes a parameter or a statistic. A survey of 1841 people in the U. S. revealed that 74% of those surveyed are self-conscious about their weight.

It describe Statistics

Explanation:

Statistics is the discipline that concerns the collection, organization, analysis, interpretation and presentation of data. In applying statistics to a scientific, industrial, or social problem, it is conventional to begin with a statistical population or a statistical model to be studied.

i think its toxic gasses but i could be wrong

answer; (c) on the left side; ; ; ; ; ; ; ; ; ; ; ; ; speech is localized on the left side of the brain;