The least-squares regression model yˆ=−3.4+5.2x and correlation coefficient r=0.66 were calculated for a set of bivariate data with variables x and y. Which of the following is closest to the proportion of the variation in y that cannot be explained by the explanatory variable?

If we perceive our body as too fat even though our body is not we might diet until we think we aren't fat and if we perceive our body as too thin we might binge eat until we think we are average weight ( not too thin and not too fat )

No it would not. logically thinking this wouldn’t because even though your record is cleaned you are still part of system. this is from a legal view not from what even book. also alex is that you like ims alex in history and math with me in 8th aka last year. if not then oof sorry.

The answer is b. a pro-natalist

Staying organized is correct according to edgenuity