7 A         ! ! ! ! ! A A A AApplied Mathematics Lab # 20-2 Unit 20 - Working with Probabilities Teacher Information Sheet Lab Title: PREDICTING PHYSICAL TRAITS Goals and Career Applications: find the probability of some simple events Count the number of ways an event can happen Draw diagrams and charts to help find probability Use your calculator to find probabilities Materials Needed calculator Drawing kit (Accu-Line) Team Formation five or more students all students answer the questionaire about their special physical traits all students record the results of all the members of their group to find the group's probabilities all students will record the results of the entire class and find the probabilities for their entire class all students will prepare a histogram of the probabilities for their group, and the entire class Suggested Timeline 60 to 100 minutes Lab Preparation gather the needed materials, one set per team Helpful Hints  }~h#$HIbddtOav@$Icd8cduXz0NObuv'C endnote text toa headingcaption*<$D0$@0 0$@0$D0$D @0$Dp0$D0$D0$D0$D`$@#=/B