6. On April 1, 2015, Reddit posted a button that each Reddit user could click only once. Next to the button was a timer that counted down from 60 seconds. The timer reset to 60 when anyone clicked the button. If the timer ever reached zero, the experiement would be over. The experiment lasted over two months with over 1 million Reddit users clicking the button. Data for every click was recorded. I have summarized it by date. Download the CSV file (thebutton_sum.csv ) . Open it in R or Excel. a. Explore the data and think about a question(s) you would like to answer or a hypothesis you would like to test. b. Calulate the total clicks per second. c. Calculate how many seconds per click. d. Calulate the time since last click (sec). e. Create a schatter chart in R or Excel showing the relationship between the seconds per click and the time since last click (sec).