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11 votes
11 votes
By _______ months of age, around 50 percent of babies can usually sit up unsupported.

A.6
B.2
C.8
D.4

User John Stephen
by
2.7k points

1 Answer

21 votes
21 votes

Answer:

A. 6 months on average

Step-by-step explanation:

Although some can sit up by four months, most babies take longer to develop the strength and muscles needed to support themselves; thus the answer is six months on average.

User Kevin TeslaCoil
by
3.3k points