Answer:
C.
Explanation:
It usually shows how much of something is owned, used, distributed, etc.
Textbox.text the following blocks allows a user to enter text in a text box in App Inventor.
Textbox.text
<u>Explanation:</u>
The textbox is basically used to allow end-user to enter the data in the application such as visual basic language or HTML or any other programing language under GUI interface.
- Textbox.Text:- is used to assigned or get any value in the text box.
- Textbox.Visible:- it is a property whether to display the textbox or not.
- Textbox.Enabled:- it is will not allowed end-user to enter the data . It will display the textbox in blur mode and content in the textbox will be displayed but end-user can’t modify or enter the data.
To create a simple chart from scratch in word
Click Insert > Chart.
Click the chart type and then double-click the chart you want.
In the spreadsheet that appears, replace the default data with your own information.
Tip: When you insert a chart, small buttons appear next to its upper-right corner. Use the Chart Elements button to show, hide, or format things like axis titles or data labels. Or use the Chart Styles  button to quickly change the color or style of the chart. The Chart Filters  button is a more advanced option that shows or hides data in your chart.
When you’ve finished, close the spreadsheet.
If you want, use the Layout Options button to arrange the chart and text in your document.
Answer:
There is not a reason for the two methods to be private unless you want to only allow objects of the class Rational to have access to these methods. Perhaps your professor has a particular reason for requiring it to be set up as such.
Explanation:
The use of the private space simply restricts access to either variables or methods contained within the space to the class object that is associated with the variable or methods.
The use of the public space allows the method or variable to be accessed from anywhere within the program.
Note, if using class inheritance, classes that inherit from the Rational class will not be able to access the private functions.
