The world's population in 2011 was approximately 7 billion. Assuming a constant growth rate of 2%, in what year would the world's population 14 billion

What is the value of x in the diagram below?

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%

If a || b and e || f , what if the value of y ?