For this workshop, you are required to use Weka software. Workshop Questions Task 1: Classification performance evaluation with Weka 1- Load weather.nominal.arff dataset into Weka and run each of the below algorithms with their default settings. Then, select a Percentage Split as a Test Option. Collect the classification results for quantitative evaluation using confusion matrix and other performance metrics. a. Naive Bayes b. J48 c. RandomForest Task 2: IoT Ecosystem Visit Matt Turck's loT Ecosystem blog at http://mattturck.com/2016/03/28/2016-iot- landscape/. Identify at least two companies. Go to those companies' Web sites and prepare a report on their offerings and customer successes. Task 3: Ethical issues Identify ethical issues related to managerial decision making. Search the Internet, join discussion groups/blogs, and read articles from the Internet. Prepare a report on your findings.