a) Recent study shows that 41.5% of people who researched travel ii. iii. iv. packages on the Internet booked the travel packages. 10.6% of people who did not research travel packages on the Internet booked the travel packages. Suppose that 53% of the people researched travel packages on the Internet. Dene the related variables and draw tree diagram for the above scenarios. Prepare the contingency table for the above scenarios. Given that a person hooked travel packages, compute the probability that he or she researched travel packages on the Internet? Are the two events, researched travel packages on the Inte:net and booked travel packages on the Internet, statistically independent? Explain your