1. Use the histogram below detailing the number of acres of property owned by 36 different vineyards to answer the following questions. (Source: De Veaux, Intro Stats, 4th Edition) Frequency 14 12 10- 8 6 50 100 150 Acres 200 250 a. How many vineyards own less than 50 acres of property? b. What percent of the vineyards own 50 or more acres of property? 2. Create a stem-and-leaf display of Olympic Swimmer data provided from 2012. Swimmer Total Medals Michael Phelps 28 2. Create a stem-and-leaf display of Olympic Swimmer data provided from 2012. Swimmer Total Medals Michael Phelps 28 Ryan Lochte 12 Jenny Thompson 12 Dara Torres 12 Mark Spitz 11 Matt Biondi 11 Gary Hall Jr. 10 Nathan Adrian 8 Jason Lezak 8 Allison Schmitt 8 Tom Jager 7 Aaron Peirsol 7 Dana Vollmer 7 Missy Franklin 6 Matt Grevers Katie Ledecky 6 6 Don Schollander Amy Van Dyken Amanda Beard Peter Vanderkaay 6 6 4 4 Amanda Weir 3 Erik Vendt 3 Mark Gangloff 2 Scott Goldblatt 2