Friday

assembly schedule

1. Finish PPT: Defining Life
​    15.1 & 15.2 notes stamped
2. Lab: generate quality data to support the claim that organisms are varied
    record lab objective or question
    what measurement tool do you need, (if any)? 
    no sloppy science! 
​3. Lab results: Histograms & descriptive statistics. 
    print 4/page - ask for help before wasting lots of paper and ink! 
   add to lab notebook 

HW: • Make sure your lab work is complete thus far: background, lab objective or question, labeled histogram, results table with values for n, min, max, range, mean, median, mode.
• In Sheets, find the standard deviation of the data set by typing in the formula  =STDEV, highlighting the column of data, and hitting 'return'. Use SD, n values to find standard error (SE) using the formula on the AP Formula sheet picked up in class today. (Consider inputting  formula to Sheets.) Add both SD/SE to your results table. 
• Note (highlight) any of these results set metrics that are on the AP Formula sheet.