15 pts the conference table top shown is the shape of two congruent trapezoids. the table top is wooden with a rectangular glass inset. all of the wood on the conference table needs to be refinished. what is the total area of the wood portion of the table top? enter your answer in the box. ft²

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?