Abdulrahman Ali
Mr. Mahmoud
A.P. Statistics
Block A
6 January, 2015
Problem Solving Assignment
Chapter 1, # 1.68, 1.70
1.68: A study of the size of jury awards in civil cases (such as injury, product liability, and
medical malpractice) in Chicago showed t
Abdulrahman Ali, Seung Ku Lee, Mohamed Ghanduri
Mr. Mahmoud
AP Statistics
1 April, 2015
Chapter 9 Summary Project
9.1 Sampling Distribution
Important Terms:
Population
Sample
Parameter
Statistic
Mean of population
Mean of Sample
Population Proportion
Samp
Chapter 13: Comparing Two Population Parameters
Introduction
Two Sample Problems
The goal of inference is to compare the responses to two treatments or to compare the
characteristics of two populations.
We have separate sample from each treatment or each
Abdulrahman Ali
Mr. Mahmoud
AP Statistics
Block A
26 April, 2015
Chapter 14: Chi-Square Procedures
14.1 Test for Goodness of Fit
There is a single test that can be applied to see if the observed sample distribution is significantly
different in some way f
SUMMARY OUTPUT
Regression Statistics
Multiple R 0.996976
R Square 0.993962
Adjusted R 0.99356
Standard Er 10.41219
Observatio
17
X Variable 1 Residual Plot
30
20
10
Residuals
0
-10 0
-20
-30
ANOVA
df
Regression
Residual
Total
SS
MS
F Significance F
1 2677
Abdulrahman Ali
Ms. Mahmoud
A.P. Statistics
Block A
5 December, 2014
Chapter 6: Probability and Simulation: The Study of Randomness
Introduction
Three methods to answer questions involving chance
1. Try to estimate the likelihood or a result by actually o
Preliminary Chapter What is Statistics?
8) Comparing car colors. Favorite vehicle colors may differ among types of
vehicle. Here are data on the most popular colors in 2003 for luxury cars and
SUVs, trucks, and vans.
Color
Black
Light brown
Medium/dark bl