People are usually surprised at both the normal life expectancy and size that goldfish reach. Goldfish Size and Life Expectancy. If kept in a suitable environment, single tail goldfish normally grow to 10 inches (25cm) and can sometimes reach 12 inches (30cm). Fancy goldfish normally grow to 8 inches (20cm). The normal life expectancy of a single tail goldfish is about 20 years. Fancy goldfish have a life expectancy of about 12 years.
1 Anxiety disorders are the most common mental illness in the U.S., affecting 40 million adults in the United States age 18 and older, or 18% of the population. (Source: National Institute of Mental Health)  Anxiety disorders are highly treatable, yet only about one-third of those suffering receive treatment.
Approximately what total percentage of adults in the U.S. have suffered from a psychological disorder at some time in their lives? a. 10% b. 25% c. 38% d. 47%