Al Rabie Manaf
Al Rabie Manaf
Arthur Momiter
1554 Mercury St
Milpitas, CA 94173
Al Rabie Manaf
Neil Du Pree
4097 Prie Dieux Dr
San Jose, CA 95013
Al Rabie Manaf
Vy Knott
1883 Query Pl
San Carlos, CA 95014
Al Rabie Manaf
Anna Logue
1707 Inverse Wy
Mountain
Dr. Jeffrey,
Hi, Im Manaf Al Rabie, in Business Statistics 321 in 10:00 AM MWF. I do have
some notices about the class.
I do analyze myself as a student, I have been learning math since I were in
elementary school until this moment, most of the math was r
727a49f81091df91b48bae17b604d8ea4893479e.docx
Alex Vernon, CQE
Dr.
Central Limit Theorem
This lecture file is meant to supplement the material in the Chapter 7 of the text.
Note that I did not simply provide a skinny of the text. Several definition and
co
6.7
A
Common Data
Mean
Standard Deviation
$ 65.16
$ 10.00
Probability for X <=
X Value
$ 35.00
Z Value
-3.016
P(X<=35)
0.001281
B
Common Data
Mean
Standard Deviation
$ 65.16
$ 10.00
Probability for X >
X Value
Z Value
P(X<=60)
$ 60.00
-0.516
0.697073
C
Pr
A.
Data
Sample Standard Deviation
Sample Mean
Sample Size
Confidence Level
2.65754
27.4375
16
95%
Intermediate Calculations
Standard Error of the Mean
0.664385
Degrees of Freedon
15
t Value
2.13145
Interval Half Width
1.416103
Confidence Interval
Interval
Chapter 3.64
A.
Mean
Median
Range
Standard Deviation
8.421
8.420
0.186
0.04611
Central Tendency
Variability
Mean, Median
Range,Standard Deviation
B.
Samallest
Q1
Median
Q3
Largest
8.312
4.08163
8.420
12.2449
8.498
C.
8.312
8.317
8.323
8.343
8.348
8.351
8.
A. I would Pay off debt with the money.
Spending Choice
Pay off debt
Save it
Take a cruise
Take luck to Las Vegas
Buy 2010 Final Four Tickets
Charity
Take money, never enter pool again
Percentage (%)
59%
16%
8%
5%
4%
4%
4%
Cumulative Percentage
59%
75%
83
A.
t= 13.664
since t>1.699, reject H0. There is enough evidence to conclude that the average force is great than 1500 pounds
B.
the data are assumed to be independently drawn from a population that is normally distributed.
C.
Box-and-whisker Plot
Force
15