The Varivax Vaccine Is Given by Injection to Children Between

question 70

Multiple Choice

The Varivax vaccine is given by injection to children between the ages of:

• A) 4 and 8 months
• B) 12 and 15 months
• C) 3 and 5 years
• D) 7 and 10 years

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Definitions:

Perfect Square Trinomial

A polynomial of the form \(a^2 + 2ab + b^2\) or \(a^2 - 2ab + b^2\), where the square of the first term plus/minus twice the product of the first and second term plus the square of the second term.

Real Solutions

The solutions of an equation that result in real numbers.

Complex Solutions

Solutions to equations that include imaginary numbers, indicating values that cannot be found on the real number line.

Time

The indefinite continued progress of existence and events in the past, present, and future regarded as a whole.