The writing shape readers' impressions in that " It persuades children to save money" (Option A). Hence the central idea is about children leaning how to save money.
An impression is the image that a reader or the audience is left with when they have finished reading a text or finished listening to a speech.
Hence, it is correct to state that the writing shape readers' impressions in that " It persuades children to save money"
Learn more about impression at:
https://brainly.com/question/27332991
#SPJ1