- Chapter 4 Notes (Part 1)
Hemework: 4.1: #13, 17, 21, 24. 31
4.2: #3, 7. ll, 16. 23, 24
4.3: #1110, I3. 19.29.31.35, 43
CONCEPTS: Basie Probability
A prnbabt'lt'lv targwrinwm is a chance process that leads to welldefined results called
outcomes.
A sampl
-Chapter 5 Notes
5-1: 12-18; 19, 23, 26
5-2: 3, 9. 15
5-3: #Bad, 7, 13, 17, 19, 26
Chpt Rev (pg 293) # l7
CONCEPTS: A discrete probability distribution consists of the values a random
variable can assume and the corresponding probabilities of the values.
l
* ' . motes Part 1
f Homework
/ 6-1: #7, '1 l, 13, 17, 35, 43. 44, 45, 48
6-2: #9. l3. 17,2130
Concepts: Properties of a Normal Distributions
0 All Normal curves have the same overall shape: symmetric, single-peaked.
bell-shaped.
0 Any specic Normal c
NAME A!
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Common Exam #2A a /- r. . _ i I, Q Q
SECTION - -~ r /- Hr it)- < Q Q
Formulas for the mean and variance of a probability distribution 30
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The mean of a random variable with a discrete probability distribution is Q )
p=ZX-Pr(X) I)
- - Chapter 4 Notes - Part2
Homework: 4.4: # 9, 13. 16. 23. 27. 33. 37, 49. 55. 56. 59
4.5: # 3, 5, 6, 8. 12
CONCEPTS: Fundanmrml Counting Rule; The number of ways a sequence of
n events can occur it' the rst event can occur in kl ways, the second event c