There could be more than one answer

Which of the following are examples of potential observation periods that could be used for a propensity model? The amount a shopper will spend on fresh produce on their next visit. The amount a shopper has spent each week on fresh produce, over the last six months. The amount of precipitation expected in Atlanta tomorrow. The precipitation in Atlanta on this date for the last ten years. The daily precipitation in Atlanta over the last seven days. The amount a shopper will spend each week on fresh produce, over the next six weeks