For example, we often using rating scales (Likert questions). On a 10 point scale, the difference between a 9 and a 10 is not necessarily the same difference as the difference between a 6 and a 7. This is also an easy one to remember, ordinal sounds like order. Interval data is like ordinal except we can say the intervals between each value are equally split.
A Facebook wall is the area on a profile or page where friends and â fans â can post their thoughts, views, or criticisms for everyone to see. Walls have three viewing settings: user + others, just the user, and just others. These settings can be changed by clicking the filters option at the top of the wall.
You'll also see what your friends and family are posting on their wall, and anyone on your friends list can come by and write a comment on your wall. So not only is the Facebook wall a great place to let everyone know you are back from vacation and post trip photos, it is also a place where conversations are started.ou can also use Facebook applications to map out who you are related to on Facebook and even chat with any friends and family that are online. Facebook for business. You can also use Facebook to connect with co-workers and old co-workers to keep the workplace networking going.