When Can Infants Usually Sit Up by Themselves (Without Assistance)

question 19

Multiple Choice

When can infants usually sit up by themselves (without assistance) ?

• A) By about 3 months
• B) Not until 9-10 months
• C) As soon as they are old enough to lift their heads and torsos off the ground
• D) Usually around 7 months

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Definitions:

Technologically Obsolete

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A method to evaluate an investment's efficiency by dividing the annual incremental net operating income by the initial investment cost.

Cash Operating Costs

Expenses a company incurs during its day-to-day operational activities that require cash payment.

Automating

The process of using technology to perform tasks without human intervention, often resulting in increased efficiency and reduced error.