Consider the provided dictionary variable definition:
drives:
name: hd1
type: physical
size: 1G
Which of the following are valid ways to retrieve data from this dictionary? (Choose all that apply.)

Is there a syntax error in the following excerpt? If so, what is it?
vars:
package: httpd
tasks:
- name: Deploy {{ package }}
yum:
name:
{{ package }}
state: present

Templates must be written in what language?

Which of the following are valid parameters of the template module? (Choose all that apply.)

State whether the following statement is true or false.
A template can only use 1 variable.