Please help me on this pretty please the answers you need to choose 1 from is QR/PR=BC/BA

QR/PR=BA/BC

PR/BC=BA/QR

QR/BA=PR/BC

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%

F(x) = 1/x g(x)=x-4 can you evaluate (g*f)(0) ? why or why not?

Change negative exponents to positive. then solve. round to four decimal places