The rate is affected by several variables-- from the sort of unit (such as sound degree or efficiency degree) to the layout and intricacy of the task. https://my-sterling-edu.cdn.ampproject.org/c/my.sterling.edu/ICS/Academics/LL/LL379__UG12/FA_2012_UNDG-LL379__UG12_-A/Collaboration.jnz%3Fportlet%3DForums%26screen%3DPostView%26screenType%3Dchange%26id%3Dbd45064e-1292-4754-b382-bfca13358431