An employee at a branch office is creating a quote for a customer. in order to do this, the employee needs to access confidential pricing information from internal servers at the head office. what type of network would the employee access? a) an intranetb) the internetc) an extranetd) a local area network

A) an intranet

Explanation:

An intranet is a private computer network that should only be used by an specific group of users, it should not be accessed by individuals that do not work in the company. The intranet is accessed by the internet, but with restrictions and limitations. An intranet requires a user id and password in order to gain access. It is a way of protecting sensible or confidential information.

there's 11 people for the 1st position. then, no matter who gets it, there's only 10 left for the second, and then 9 left for the third. 11 x 10 x 9 = 990.   the answer is there are 990 different ways the positions can be filled by these applicants