Jacob, an expert in traffic patterns requirements for increasing highway lanes, is presenting to the Tennessee Department of Transportation about the need for additional highway lanes between Nashville and Memphis. What would be an effective opening for his presentation?
a. Thank you for having me today. I want to tell you why TDOT needs to increase the number of highway lanes between Nashville and Memphis to 12.
b. I am glad to be here Isn't the weather in Tennessee wonderful today?
c. How many of you have spent time on the Interstate 51 between Nashville and Memphis? Then you have seen what I am about to describe.
d. All of the above would be equally effective.
Question 2
Which of the following definitions BEST describes a Web portal?
a. A site, such as Netvibes, that has the ability to search and gives users entry to various Web services
b. A small search engine, such as Blackle, that is powered by a larger one
c. A search engine, such as Yippy, that compiles the search results of multiple search sites
d. A search engine, such as Leapfish, that sorts search results into categories
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