If myTable is a reference to a HTML table that has the same number of columns in every row, which of these is the DOM syntax for referencing its number of columns?

Select one:

a. myTable.cols

b. myTable.columns

c. myTable.cells.length

d. myTable.cells[length]

e. myTable.rows[0].cells.length

Which of these BOM objects contains information about the browser?

Select one:

a. Navigator

b. Cookies

c. Location

d. History

e. Window

If e is a reference to an event object, which of these is a reference to the element that triggered the event?

Select one:

a. e

b. e.source

c. eventSource

d. e.target

e. e.trigger

Which of these is NOT true of the DOM?

Select one:

a. Each HTML element has a corrsponding DOM object.

b. The DOM is an object-oriented data model for a page.

c. Each DOM object has properties and methods (functions).

d. The DOM enables JavaScript to see and change the page.

e. The DOM maintains information about the user's history of visited URLs.

Which of these is a DOM MouseEvent object property that contains the horizontal coordinate of the mouse pointer, relative to the current window?

Select one:

a. clientX

b. windowX

c. clientY

d. screenX

e. screenY