AMS 5 Chapter Notes - Chapter 18: Ninetynine, Normal Distribution, Negative Number

993 views3 pages
chocolatemoose645 and 18 others unlocked
AMS 5 Full Course Notes
50
AMS 5 Full Course Notes
Verified Note
50 documents

Document Summary

Chapter 18, #8, 9, 10, 12, 13, 14, 15. True or false, and explain: (a) (b) (c) The expected value for the number of heads is 50. The expected value for the number of heads is 50, give or take 5 or so. The number of heads will be around 50, give or take 5 or so. True; [0][1] avg = , ev = 100*. 5 = 50. False, since the ev is a static number. True, since the actual amount of heads drawn will probably fluctuate around 50. One hundred draws are made at random with replacement from a box with ninety-nine tickets marked 0 and one ticket marked 1. true or false, and explain: (a) (b) The sum will be around 1, give or take 1 or so. There is about a 68% chance that the sum will be in the range 0 to 2. True; ev = 100*1/100 = 1, se = 1.

Get access

Grade+20% off
$8 USD/m$10 USD/m
Billed $96 USD annually
Grade+
Homework Help
Study Guides
Textbook Solutions
Class Notes
Textbook Notes
Booster Class
40 Verified Answers
Class+
$8 USD/m
Billed $96 USD annually
Class+
Homework Help
Study Guides
Textbook Solutions
Class Notes
Textbook Notes
Booster Class
30 Verified Answers

Related textbook solutions

Related Documents

Related Questions