The Case for Mobile Forensics of Private Data Leaks:
Towards Large-Scale User-Oriented Privacy Protection
Joseph Chan Joo Keng, Tan Kiat Wee, Lingxiao Jiang, and Rajesh Krishna Balan
School of Information Systems, Singapore Management University
cfw_josep
POM 500 Statistical Analysis
Homework Assignment-1
Due Date: 02/13/2017
Problem-1
Using VehicleFailureData available on the course website, answer the following:
a)
b)
c)
d)
e)
Problem-2
Classify each variable as nominal, ordinal, interval or ratio.
Ident
1
Problem 1:
a.
Sketch a normal curve for the probability density function. Label the horizontal axis with values of 35,40,45,50,55,60, and 65
b.
What is the probability the random variable will assume a value between 45 and 55 (to 4
decimals)?
P(45 <= x
POM 500 Statistical Analysis
Homework Assignment-2
Note: The homework is due on the day of Test-2.
Problem-1
Problem-2
Problem-3
Problem-4
Problem-5
Problem-6
Problem-7
Problem-8
Problem-9
Problem-10
Problem-11
The mean annual cost of automobile insurance
Problem1:
a.
VehicleNumber
FailureMonth
MileageatFailure
LaborHours
LaborCost
MaterialCost
State
b.
Qualitativedata:State,FailureMonth
Quantitativedata:Vehiclenumber,MileageatFailure,LaborHours,LabourCost,material
Cost
c.
d.
Maximumlabourcostis$3,234.41
e
MTH 103
Business Math
Simple Interest: I = Prt;
Financial Formulas
A = P + Prt;
INT = PVrt;
A =P(1 + rt)
INT = FV - PV
Future Value for Simple Interest:
FV = PV(1+rt)
Present Value for Simple Interest:
PV =
FV
(1+rt )
FV
1)
PV
r=
t
(
Simple Interest Rate:
127
Hence gcd(ak+1 , ak+2 ) = 1.
By the Strong Principle of Mathematical Induction, gcd(an , an+1 ) = 1 for every positive integer
n.
26. Proof. Assume, to the contrary, that log2 3 is rational. Then log2 3 = a , where a, b N. We
b
a
a
b
may assume that g
123
(f) 43 mod 9 = 7
43 29 (mod 9).
29 mod 9 = 2
18. The statement is false. Let maxcfw_a, b, c = c. Then 0 < |a b| < c and c
a b (mod c).
(a b). So
Exercises for Section 7.5. Introduction to Cryptography
1. DTZ
FWJ
HTWWJHY
XNW.
2. SOS RADAR!
3. The likel
120
21. Proof. Let p 5 be a prime. Dividing p by 6, we obtain p = 6k + r for some integers
k and r, where 0 r 5. If r = 0, then 6 | p, which is impossible. If r = 2, then
p = 6k + 2 = 2(3k + 1). Since 3k + 1 is an integer, 2 | p. Since p 5, we have a cont
115
11. Proof. If n = 1, then n3 + 1 = 2 is a prime. Assume, to the contrary, that there exists a prime
p = n3 + 1 for some integer n 2. Then p = (n + 1)(n2 n + 1). Therefore, either n + 1 = 1
or n2 n + 1 = 1. If n + 1 = 1, then n = 0, which is impossible
76
(b) The distinct equivalence classes resulting from R are S1 , S2 , , Sk .
16. Observe that
(1) tells us that there are three equivalence classes.
(2) tells us that no equivalence class has exactly three elements.
(3) tells us that 3 and 4 are in diere
73
(d) The relation R4 is symmetric but is neither reexive nor transitive. For example, (1)
|cfw_1, 2cfw_1, 2| = 2 and (2) |cfw_1, 2cfw_1| = 1 and |cfw_1cfw_1, 2| = 1 but |cfw_1, 2cfw_1, 2| = 2.
Exercises for Section 5.2. Equivalence Relations
1. (a) Proo
58
By the Principle of Mathematical Induction,
Fn1 Fn+2 = Fn Fn+1 + (1)n
for every integer n 2.
Section 4.4. The Strong Principle of Mathematical Induction
1. (a) a2 = 2, a3 = 4, a4 = 8 and a5 = 16.
(b) Claim: an = 2n1 for every positive integer n.
(c) Pr
Basic information on the
European Union
The EU is a unique economic and political partnership between 27 European countries that together cover much of the continent.
It was created in the aftermath of the Second World War. The first steps were to foster
President signs Bill on Article-25-A, Right to Free & Compulsory Education (Bill
Passed for Islamabad Capital Territory and Sindh)
SINDH: Taking lead on other provinces, the Sindh Assembly on 13th February Wednesday
passed a law to ensure implementation o
Failure of Democracy
Pakistan came into being before 60 year almost but still endeavoring to develop the institution of
politics in its society. The founding father of this country, Mr. Jinnah, achieved this country
democratically and constitutionally. Un
Poverty is evil
I have watched in utter horror as poverty stripped people of their dignity, self-esteem, and confidence. I have seen it wear
down multitudes of men and women with with worries and anxieties. The negative pressure of poverty has pushed youn
-OUTLINE
1-INTRODUCTION
Importance of education
Role of education in pakistan
situation of women education in pakistan
education of women in Islam
2-HURDLES IN WOMEN EDUCATION
parents distinction
expensive education
early age marriages
lack of girls schoo
Answers
:
Problem 1
Work Schedule 1
Work Schedule 2
50
60
70
40
45
Work Schedule 3
60
65
66
54
57
70
75
55
40
55
Anova: Single Factor
SUMMARY
Groups
Work Schedule 1
Work Schedule 2
Work Schedule 3
Count
Sum
5
5
5
ANOVA
Source of Variation
Between Groups
W
Home Work Assignment - 1
Problem 1
By using vehical failur data answers of the given questions are:
a)
Nominal d
Data :
Interval :
From the given data nominal data is
I)
State Name
ii )
Vehical number
Ordinal Data :
Ordinal data from the given given data
Personality & Bahaviour
G UJ J A R
Contents:
Personality
Personality Theory
Self esteem
Personality Characteristics
Behavior
Factors effecting behavior
Perception and behavior
Attitude and behavior
Personality and behavior
Personality
Personality
A relati
In the modern era of science and technology where the world is becoming global village, in the
same way the desideratum of products is increasing day by day. The augmenting necessities of
the people has given rise to the global trade and manufacturers who
Chapter 1 - CP 1-1
1.
2.
3.
4.
What types of products does American Eagle Outfitters sell?
The company sells on trend clothing, accessories and personal care products
On what date does American Eagle Outfitters's most recent reporting year
end?
On 28 Janu