Need help on this. There will be 5 different documents I’m going to post so this is one of the first 1/5

When turned about its axis of rotation, which shape could have created this three-dimensional object?

11. minitab software was used to find the lsrl for a study between x=age and y=days after arthroscopic shoulder surgery until an athlete could return to their sport. use the output to determine the prediction model and correlation between these two variables. predictor coef se coef t p constant -5.054 4.355 -1.16 0.279 age 0.2715 0.1427 1.9 0.094 r-sq = 31.16%

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?