Which of the following is a basis for denial of immigration benefits?

A criminal conviction is a recognized basis for the denial of immigration benefits due to its potential impact on an individual's eligibility. The U.S. immigration system takes into account the legal history of applicants, as certain convictions can indicate a lack of good moral character, which is a requirement for various immigration statuses. Convictions for serious crimes, including violent offenses or crimes involving moral turpitude, can lead to inadmissibility or deportation.

In contrast, while a lack of financial resources, insufficient family ties in the U.S., and a negative credit history may affect a person's situation or their ability to support themselves, these factors do not inherently disqualify someone from obtaining immigration benefits under the law. Immigration decisions are primarily influenced by criminal history, adherence to immigration laws, and other specific statutory criteria set forth in the Immigration and Nationality Act (INA).