What Do the Following Sentences Refer to

question 9

Short Answer

What do the following sentences refer to :
-according to experts, not public opinion, it is the most mature form of prone locomotion often beginning around 7 to 9 months of age.

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Definitions:

Research Data

Definition: The collected information, statistics, and details obtained from studies or experiments, used for analysis and knowledge building.

Satisfaction or Dissatisfaction

An individual's feeling of pleasure or disappointment resulting from comparing a product's perceived performance against expectations.

Post-Purchase Evaluation

The process consumers undergo after buying a product, assessing their satisfaction and the product's performance against expectations.