Safely Serving Oysters. Do not leave oysters, whether raw or cooked, out at room temperature for more than two hours or for more than one hour on a hot day above 90 degrees Fahrenheit. Keep raw oysters in the refrigerator or in a cooler with ice until ready to eat, and then serve them on ice.
CHAPTER SUMMARY In the academic research, speech anxiety is called communication apprehension (CA) inthe public speaking context. There are four types of CA: traitlike, generalized-context,person-group, and situational.
Types of Written Communication. There are two main types of communication: oral and written. Written communication involves any type of message that makes use of the written word. Written communication is the most important and the most effective of any mode of business communication. Some of the various forms of written communications that are used internally for business operations include: