Social loafing is more likely to occur when a group of people combine their efforts to work on an additive task

Which of the following statements is true of the requirements for making a will?

A) A will need not be signed by the testator if it is created in the presence of witnesses. B) A will need not be written to be considered valid only if it is a dying declaration. C) A will cannot incorporate any other documents by reference. D) The legal age for executing a will is set at 25 years across all states.

Any system composed of resources that are operating at maximum output will, by definition, have maximum output for the entire system

Indicate whether the statement is true or false