Question 27 Not yet answered Points out of 10.00 P Flag question Instructions: Show your complete solution. Simply giving the final answer without showing your calculations will NOT merit any points. If you're using PhStat or Excel calculations, upload the excel file. You can also take a screenshot of your calculations by hand, and upload it here. A sample of 300 adults is selected. The contingency table below shows their registration status and their preferred source of information on current events. Sample Space Preferred Source of Information Television Newspapers Radio Internet Totals Voting Registration Status Registered 45 30 45 36 156 Not Registered 35 44 45 20 144 Totals 80 74 90 56 300 1. If an adult is selected at random, what is the probability that he/she is a registered voter who does not prefer to get his/her current information from the newspapers? 2. If an adult is selected at random, what is the probability that he/she is not a registered voter or prefers to get his/her current information from the television? 3. If a randomly selected adult is a registered voter, what is the probability that he/she prefers to get his/her current information from the newspapers? 4. What is the probability that an adult who prefers to get his/her current information from the Internet will not be a registered voter? 5. Is the preferred source of current information independent of the voter registration status? Perform the test of independence. ABIEESSOO