What are the three types of cartesian coordinates in the WORLD, USER, and JOGFRM systems? The XYZ Tool movement is a selection of manual movements...

What are the three types of cartesian coordinates in the WORLD, USER, and JOGFRM systems?

The XYZ Tool movement is a selection of manual movements from axis to axis, each axis can move individually in a positive or negative direction of the same axis, and this movement is measured in degrees.
The WORLD system is a universal, three-dimensional cartesian coordinate system.
The USER system is a cartesian coordinate system whose origin is defined by the user.
The JOGFRM system is a cartesian coordinate system whose origin is defined by the user and efficiently moves the robot within the workspace.
The XYZ Tool movement is associated with a tool and its cartesian coordinate system is definable and programmable by the user.
The main characteristic of the XYZ Tool movement is the type of movement of the displacement axis in 'Z'.
a) WORLD, USER, and XYZ Tool.
b) WORLD, USER, and JOGFRM.
c) USER, JOGFRM, and XYZ Tool.
d) WORLD, JOGFRM, and XYZ Tool.