The Progressives' Efforts to Save the Children of the Urban

question 60

Multiple Choice

The Progressives' efforts to save the children of the urban masses reflected

• A)a major shift in thinking about children.
• B)a minor shift in thinking about children.
• C)the typical thinking at the time about children.
• D)no change in thinking about children.

---

Definitions:

List.length

A property that returns the number of elements in a list.

DataType[][][]

A declaration of a three-dimensional array in programming, indicating an array of arrays of arrays of a particular data type.

Two-dimensional Array

A data structure allowing storage of elements in rows and columns, effectively forming a grid.

Columns

Vertical divisions of data in a table or spreadsheet, each of which can store information about a particular field.