When Compared with Earlier National Surveys, Gingivitis Has Declined in the United

question 21

Multiple Choice

When compared with earlier national surveys, gingivitis has declined in the United States because of increased awareness of oral hygiene as part of a daily personal hygiene routine.

• A)Both statement and reason are correct.
• B)Both statement and reason are incorrect.
• C)The statement is correct, but the reason is incorrect.
• D)The statement is incorrect, but the reason is correct.

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Definitions:

Voter Registration

The process by which eligible citizens enroll or sign up to be able to participate in electing their government officials.

Yazoo City

A city located in Mississippi, USA, known for its historical significance and cultural heritage.

Educational Expenses

Costs associated with attending an educational institution, including tuition, fees, books, and living expenses.

Separate Schools

Educational institutions segregated by certain criteria, such as gender, religion, or ethnicity, often leading to debates about equality and accessibility in education.