Which of the following is not true?
a. video documentaries allow people to understand concepts, places, people, or topics that they might not otherwise be exposed to.
b. intranet is a network of computers found in a office, school, or other organization.
c. the internet is a system of hypertext documents linked together via satellites which transmit signals to various broadcasting stations.
d. the main problems with the kinetoscope were that only one person could view the image or set of images at a time, and there was no sound.

Which of the following lists of ordered pairs is a function?

What is the key to finding personal fulfillment in your job a. to have high salary b. to engage in lifelong learning c. to interview people in the field d. to reevaluate your career choice annually

Which of the following statements is not true? comic operas in the classical period treated middle-class subjects, had folklike tunes, and sometimes even ridiculed the aristocracy. townspeople organized public concerts where, for the price of admission, they could hear the latest symphonies and concertos. joseph haydn's contract of employment shows that he was considered a skilled servant, like a gardener or gamekeeper. political and economic power shifted during the classical period from the middle class to the aristocracy and the church.