Violet and Juan work at a furniture store. Violet is paid $200 per week plus 10% of her total sales in dollars, xx, which can be represented by g(x)=200+0.1xg(x)=200+0.1x. Juan is paid $785 per week plus 5.5% of his total sales in dollars, xx, which can be represented by f(x)=785+0.055xf(x)=785+0.055x. Determine the value of xx, in dollars, that will make their weekly pay the same.

For a science project, a high school research team conducted a survey of local air temperatures. based on the results of the survey, the found that the average temperatures were around 10 degrees higher than expected. this result was wrong. the trouble with the survey was that most of the locations were exposed to direct sunlight and located over asphalt or sand, which resulted in higher temperatures than normal. this is a classic example of an error in which phase of inferential statistics?