MAT 2371
Final Examination
December 2013
Time: 3 hours
Professor G. Ivano
Student Number:
Seat number:
Family Name:
First Name:
This is an open book examination. Calculators are the only electronic d
Chapter 15: Psychological Disorders
What well see to understand
- What does it mean to have a mental disorder?
- Defining and classifying disorders
- Anxiety disorders, including OCD and PTSD
- Mood d
Chapter 14: Social Psychology
How do individuals respond to other people?
Overview:
- How we think in relation to other people
- How other people influence not only our thinking but our actions
o Conf
Chapter 16: Therapy
Chapter Overview:
- Therapy: how mental disorders are treated, with the help of the knowledge base
of psychology
- Issues in psychotherapy include: culture, gender, values, effecti
Chapter 12 Emotions, Stress, and Health
Health Psychology
- Emotions, as well as personality, attitudes, behaviours, and responses to
stress can have an impact on our overall health
- Health psycholog
MAT 2371: SOLUTIONS TO HOMEWORK 2
2.1-3a,b,f
We do each part separately:
a: We have
10
1
1 = (1 + 2 + 3 + 4) = ,
c
c
so c = 10.
b: We have
1 = c(1 + 2 + 3 + . . . + 10) = c(55),
1
so c = 55 .
c: We
MAT 2371: SOLUTIONS TO HOMEWORK 3
2.6-10
Let X be Poisson with mean = 9, so that = 3. We calculate
P[9 6 < X < 9 + 6] = P[3 < X < 15]
= P[X = 4] + P[X = 5] + . . . + P[X = 14]
94
95
914 9
= e9 + e9 +
MAT 2371: SOLUTIONS TO HOMEWORK 4
3.3-11
We do the pieces in order:
(1) Let Z N (0, 1). We have
X 21.37
22.07 21.37
P[X > 22.07] = P[
>
]
0.16
0.16
= P[Z > 1.75] 0.0401.
(2) We rst calculate the prob
MAT 2371: SOLUTIONS TO HOMEWORK 5
4.4-1
We answer the questions in order:
(1) We have
2
fX (x) =
f (x, y)dy
0
2
3
=
xy 2 dy
16 0
3 8x
=
16 3
x
= ,
2
for 0 x 2. Similarly,
2
fY (x) =
f (x, y)dx
0
2
3
x
Mid-Term test for MAT2371, Fall 2015.
Introduction to Probability.
Time : 80 minutes
Name :
Student Number :
Calculators are permitted. This is an open book exam.
There are 2 short answer questions an
Chapter 5: Developing Through the Life Span
Topics in this Chapter
Issues to keep in mind:
- Nature and nurture
- Continuity and stages
- Stability and change
Stages/ages covered:
- From conception to
Chapter 13 Personality
Overview: Ways of Looking at the Self
- Freudian/Psychodynamic views of the Unconscious parts of the self
- Humanistic view of the Self-Actualizing Person
- Examining traits, in
Chapter 10: Intelligence continued
Assessing Intelligence
- Assessment refers to the activity and the instruments used to measure
intelligence
- The challenge is to make these instruments valid (measu
MAT 2371
Midterm Examination Solutions
1. A point is chosen at random from the unit disc
S = cfw_(x, y) R2 : x2 + y 2 1.
What is the probability that the distance from the point to the origin is
less
MAT 2371
Final Examination - Solutions
PART A: Multiple choice.
Question
Answer
Question
Answer
1
D
9
C
2
B
10
D
3
A
11
B
4
C
12
A
5
D
13
A
6
C
14
D
7
E
15
C
8
E
Total
1. Suppose that 23% of Canadian
MAT 2371
Midterm Examination
October 24, 2013
Time: 80 minutes
Professor G. Ivano
Student Number:
Family Name:
First Name:
This is an open book examination. Calculators are the only electronic
device
Answer Key for Exam A
Section 1. Identify Test
1. This is the rst question of the multiple choice. You have to get this one right! Mark it on your scantron
right away. The large framed letter next to
MAT 2371A
Midterm Examination - 2014
Solutions
1. A and B are two events such that P (A B) = .3 and P (A B) = .7.
What is the probability that exactly one of the two events occurs? (Hint:
Draw a pictu
MAT 2379A
Midterm Examination (with Solutions)
October 20, 2010
Time: 80 minutes
Professor Raluca Balan
Student Number:
Family Name:
First Name:
This is an open book examination. Only TI30 calculators
5.0 The Lymphatic System
Chapter 20, Marieb and Hoehn
5.1 Describe the structure and explain the main functions of the vessels
and organs of the lymphatic system
2 parts: lymphatic vessels &
lymphati
Chapter 10: Intelligence
Chapter Overview
- Definitions of intelligence
o One ability or many?
o The role of creativity and emotional intelligence
- How to construct tests to try to assess intelligenc
PSY1102 Notes
Chapter 4: Nature, Nurture, and Human Diversity
Genes: The building blocks of heredity and development
- Genes are parts of DNA molecules, which are found in chromosomes in the
nuclei of
MAT 2371: SOLUTIONS TO MIDTERM
Short Answer
Question 1. For i cfw_1, 2, 3, 4, let Ai be the event that component i is working. Let W
be the event that the circuit is working. Then
P[W ] = P[A1 (A2 A3