Case: Rockwell Automation Fuels the Oil and Gas Industry with IoT Please review the case and answer the following questions: $1.$ What is Rockwell Automation$$s relationship with the oil and gas industry? $2.$ How has the Internet of Things changed the oil and gas industry? $3.$ Why was Microsoft Azure a good choice for Rockwell? $4.$ What business problems did Rockwell$$s partnership with Microsoft and implementation of IoT technologies solve or alleviate? $5.$ What are some other common applications for the Internet of Things?