Which Statement Most Accurately Describes the Status of Syphilis in the United

question 23

Multiple Choice

Which statement most accurately describes the status of syphilis in the United States today?

• A) It has been almost completely eliminated by antibiotic treatment.
• B) There is a lower incidence today than a century ago, but a large percentage of cases still progress to the tertiary phase.
• C) It has recently rebounded, with three distinct, interconnected epidemics.
• D) It has recently rebounded, with a clear epidemic across all sexually active populations.
• E) It is currently at low levels, but new mutations have significantly increased infection rates.

---

Definitions:

Mobile Phone Store

A retail outlet specializing in selling mobile phones and related accessories.

Standard Error

A statistic that measures the dispersion or variability of a sample statistic from the population parameter, used to infer the precision of the sample mean.

Null Hypothesis

A statement used in statistical testing that proposes no significant difference or effect, serving as a default position until evidence suggests otherwise.

Sample Proportion

The part of a sample that has a particular attribute, often used in statistical analysis.