Can I select objects in a radius of 2 miles from a map point that I can define ?

[DavidRushing]

I have a data set with 2 layers of objects.  For the purpose of this question, lets say one layer is pipe, and the other layer is valves.   I need to know if I can define a point (any point I choose) as a center point, and then be able to select (and have a reported count) of all the valves within a 2 mile radius of the center point.

I am new to this data world, and also new to this tool (I just got a 60 day evaluation license to try this kind of thing)

[DanPatterson_Retired]

select by spatial location is (or select by location) is what you are after, .... this differentiates if from select by attributes

Select By Location: graphic examples—Help | ArcGIS for Desktop 

[AbdullahAnter]

Also,

You Can Run Point Distance Tool ( Point Distance ).in 2 mile distance (search distance), then make summarize for Input_FID field. You will get the count of points from result table .