An athlete in a playoff game needs to be pretty excited abou…

An athlete in a playoff game needs to be pretty excited about playing. A neurosurgeon needs to be very calm and focused to do their best work. Getting all your yard work done might require a level of excitability somewhere in the middle. ________ theory would best explain the different levels of focus and excitability to most effectively accomplish these tasks.

There are many obstacles to solving a problem. You get a cal…

There are many obstacles to solving a problem. You get a call that a beloved family member has been admitted to the hospital on an emergency. You are very upset and emotional. As you’re trying to back the car out of the driveway, it doesn’t want to move easily. Your puzzled as to what is wrong and getting more upset. After a while you realize you have not released the parking brake. The problem is getting the car out of the driveway. What was the barrier that caused the issue?