Consider there are 7 different projects a company can select. Let us call them projects A, B, C, D, E, F, and G Federal Law mandates that you must do at least 2 of the following projects: C, D, E, or F Select the option with that correctly states the constraint model form. C+D+E+F>= 2 C+D+E+F= 1 E>= 1 F>= 1 C+D+E+F

C+D+E+F >= 2

the above equaltion states that the sum of these four shoule be at least greater than 2 which means at least two will be selected.

Thanks for installing the Bottom of every post plugin by Corey Salzano. Contact me if you need custom WordPress plugins or website design.