The most common Rh type is _________

Let f(n) = 5n2 + 8n + 3. Show that f(n) is O(n2). Be sure to specify the values of the witnesses C and k.(Please note: For all the questions in this exam, show all the necessary steps for each question to get the full points for the question, otherwise providing just the answer does not attract any points without providing the complete proof, or computation or justification of all the steps of your solution.) 

Each user has a pin 4 characters long where each character is an uppercase letter, a lowercase letter, or a digit. Each password must contain at least one digit. How long will it take (these are, units of time) to check every possible character combination, if each check takes one unit of time, justify your answer.(Show all your computations to get the full points for the question).

The set of step-by-step instructions for accomplishing a task is called a(n) ____.

You use the ____ method to select all of the text contained in a text box.

In a nested selection structure, the ____ decision is always made by the outer selection structure.

The default radio button is designated by setting the Checked property to a value of True.

When the programmer wants to limit the user to one choice during input of mutually exclusive options, the ____ control should be used.

When a user selects a second CheckBox in a group, previously selected CheckBox items are deselected.

The If/ElseIf/Else selection structure needs only one End If statement to mark the end of the selection structure.