To get to the same school, Brandon walks 4 blocks west and 2 blocks south. Trisha leaves her home and walks 2 blocks west and 4 blocks north to get to school. Which of these directions should Trisha follow to go from her home to Brandon’s house?

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?