1. Which type of signal is a more exact and precise representation of its source? Explain. 2. Which type of signal is a more efficient way to send information? Explain.
3. If all transmission methods have limited bandwidth, what advantage do you think a digital signal has over an analog signal. Explain.
4. Suppose the analog signal shown is from a music signal on the radio. How do you think the music would be affected by the noise when you listen to it on the radio? Explain.
5. Think about what you have learned about analog and digital signals and their different characteristics. Do you think digital signals are affected by noise the same way that analog signals are affected by noise? Explain why or why not?

Which of the following will increase a population's growth rate? read the following scenario and answer the question(s) below. population growth is at the root of many serious environmental problems. from the ancient babylonians thousands of years ago, to thomas malthus two centuries ago, to present day neo-malthusians, humans seem to possess an awareness of earth's limitations in the face of growing populations. today, our ability to accurately quantify and monitor population growth is very sophisticated. we can measure growth and make predictions about world growth with mathematical and computer models. despite long-lasting, rapid global population growth that is only recently starting to show signs of slowing, we have thus far been able to avoid global catastrophe. can we continue to avoid disaster? which of the following will increase a population's growth rate? increased urbanization increased industrialization increased immigration decreased immigration increased emigratio

Create a broucher about newly established oberlin college to send to potential students.explain why the college differs from others and describe the advantages of this college experience

What do you call places that belong to united states but arent states