Jessica is responsible for a single department store and directs workflow, assesses problems, and oversees employees. Her main focus is on the day-to-day operations of the business. What manager level is Jessica?

Which of the following is true of the differences between worms and viruses?

A) Worms attach themselves to the operating system of a computer, whereas viruses do not. B) Viruses attach themselves to the operating system of a computer, whereas worms do not. C) The software programs designed to detect viruses are reactive, whereas those designed to detect worms are proactive. D) The software programs designed to detect worms are reactive, whereas those designed to detect viruses are proactive.

Which of the following statements is true about a court's willingness to rescind a contract due to a mistake?

A) Courts are more willing to rescind a contract when a unilateral mistake has occurred. B) Courts are equally willing to rescind a contract whether the mistake is unilateral or bilateral. C) Courts are more willing to rescind a contract when a bilateral mistake has occurred. D) Neither a unilateral nor a bilateral mistake constitutes sufficient reason to rescind a contract.