The properties you set on a template instance object will be visible from the callbacks added with ___________ and __________ methods and from event handlers.

Which sample code correctly uses Meteor methods inside a template helper?

Which one of the following is the correct way to register global helper?

Which of the following is correct to set a session variable?

Which one of the following is correct syntax for route using iron router?

Which of the following properties sets a default template if a template is not found?