Flynn opens a savings account. in one 3 month period, he makes a deposit of 75.50 and 55.25. he makes withdrawals of 25.15 and 18.65. his balance at the end of the 3 month period is 210.85. explain how you can find his initial deposit amount

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?