1. You are a nurse working in a Diabetes Education Center (DEC) in Guelph, Ontario. You are interested in studying the relationship between weight (kg) and HbA1c levels (%) in children. You collected data on a random selection of 10-year boys in the clinic that were recently diagnosed with type II diabetes mellitus (T2DM). The table below provides the data that you collected on 15 boys. Assuming HbA1c levels are normally-distributed and ?=0.05, use these data to answer the questions below the table.