Why is the monitoring and controlling phase extremely important to the success of the project

Under which key category do the page up and page down keys fall? page up and page down keys fall under the keys category.

10. when you create a pivottable, you need to specify where to find the data for the pivottable. is it true

Solve the following javafx application: write a javafx application that analyzes a word. the user would type the word in a text field, and the application provides three buttons for the following: - one button, when clicked, displays the length of the word.- another button, when clicked, displays the number of vowels in the word.- another button, when clicked, displays the number of uppercase letters in the word(use the gridpane or hbox and vbox to organize the gui controls).