Help a brother out honestly.

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%

Jacks bank statement shows an account balance of -$25.50. which describes the magnitude, of size, of the debt in dollars

Alicia puts $400 in a bank account. each year the account earns 5% simple interest. how much money will be in her bank account in six months?