Math 151 , Fall 2008  Fri. Day 27, Oct. 31Hit reload....

HW: Review Normal distribution. (Re)read rest of Ch. 10 (Note Normal distribution is back) . Check 10.21, 28 Read ahead, Ch. 11.
Hand in  Monday ..
= = = = = Probability , Ch. 10, discrete,.
p. 261, 10.16 Grades RV
p. 252, 10.6 and 10.7 D&D, 4-sided dice (These are "just like" the 6-sided dice in examples 10.4-5, with a little added twist.)

On a separate sheet, simulations using http://www.whfreeman.com/bps4e  "Probability " applet:  If you do it jointly, one sheet for both people (I'll aggregate the results)
p. 270, 10.55 runs of free throws
p. 270, 10.56 a.  For b, do 20 people 10 times, but do 320 people only twice.  Record not only the proportion (.63 or whatever) but the fraction (like 201/320.  208/320 = .65 exactly)

 Read, to discuss


Optional 



Exam today .  Bring one sheet of notes.  Chapters 8 and 9 all, Some  of Ch 10 --through HW assigned today. All but 7d are "on" the exam.
  
See Day 26 for notes for then, and ahead.
Sievers home   Math151-Fall08/Dayf27.htm  11am 10/31/08
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