MAT 2379A
Midterm Examination (with Solutions)
October 31, 2012
Time: 80 minutes
Professor Raluca Balan
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Student Number:
Family Name:
First Name:
This is a closed book examination. A formula s
MAT 2379, Introduction to Biostatistics
Assignment 5
Due date: Monday December 07, 2015 at 3:00 p.m.
Total = 100 marks
Part I (70 marks) Solve the following problems from the textbook using a Faculty-standard calculator:
11.1,
12.3,
12.6,
13.3,
16.5
Remar
University of Ottawa
MAT 2379 3X Midterm I, Summer 2015
May 28, 2015
Time: 80 minutes
Professor: Termeh Kousha
Student Number:
Family Name :
First Name:
This is a closed book examination. Only basic calculators are allowed.
Record your answer to each of t
MAT 2379 3X (Spring 2014)
Assignment 2 (solutions)
Solve the following ve exercises using a TI-30, TI-34, Casio FX-260 or Casio
FX-300 calculator (do not use R).
[6]
(1) Problem 5.5 from the textbook. Let Ai be the event that variety b1 is
used in the ith
MAT 2379, Introduction to biostatistics, Assignment 4
1
MAT 2379, Introduction to biostatistics
Solution to Assignment 4
Due date: Friday November 15, 2013
T otal = 100 marks
Problem 1. (a) The sample mean is
x=
1
(4.2 + 4.6 + . . . + 5.8) = 4.68
12
The s
Solutions and Marking Scheme for Midterm I
MAT 2379 3X Midterm I, Summer 2015
1. (1 points) Consider two events A and B such that P (A) = 0.7, P (B) =
0.2 and P (A B) = 0.3. Are there any inconsistencies in the assignment of these probabilities? If not, c
MAT 2379, Introduction to Biostatistics, Lecture Notes for Chapter 6
1
MAT 2379, Introduction to Biostatistics
Chapter 6. Discrete Random Variables
6.1. Denition
The term random is not easy to dene mathematically but is an important part of human
activiti
Midterm examination for MAT 2379 3X (Spring 2013)
Introduction to biostatistics
Professor: Gilles Lamothe
Time: 80 minutes
Name:
Student Number:
Calculators are permitted. It is a closed book exam.
A (double sided) sheet is permitted.
There are 2 short an
MAT 2379, Introduction to biostatistics, Final Exam Study Guide
1
There will be 25 questions in the nal. The formula sheet will be given
to you, together with normal, t and 2 tables.
This is not a nal version of this le!
Resources:
Final Exam Formula She
University of Ottawa
MAT 2379 3X Midterm II, Summer 2015
July 7th, 2015
Time: 80 minutes
Professor: Termeh Kousha
Student Number:
Family Name :
First Name:
This is a closed book examination. Only basic calculators are allowed.
Record your answer to each o
MAT 2379A
Midterm Examination (with Solutions)
October 22, 2014
Time: 80 minutes
Professor Raluca Balan
Student Number:
Family Name:
First Name:
This is a closed book examination. A formula sheet and some statistical
tables are included with the exam. Onl
MAT 2379 - Introduction to Biostatistics
Probability II
Professor: Termeh Kousha
Summer 2015
1
1
Conditional Probability
Consider again the example with a group of 100 German men of which
70 have blond hair, 77 have blue eyes and 55 have blond hair and bl
MAT 2379 - Introduction to R
Table of Content
1. Downloading and Installing R
2. Working at the console
3. Assignment of values to a variable
4. The R Editor
5. Binomial and Normal Distributions
6. Descriptive Statistics (univariate)
7. Example 6: Boxplot
MAT 2379 - Introduction to Biostatistics
Interpreting Probabilities
Professor: Termeh Kousha
Summer 2015
1
1
Random Experiment
Statistics can refer to the mathematical techniques used to analyze data.
Usually the data comes from a random experiment.
Denit
Course timetable and suggested exercises:
Throughout the semester, there will be weekly updates. You should check
this page regularly. All the exercises are from Expect the Unexpected, By
Gilles Lamothe and Raluca Balan. Here is the link to the bank of qu
MAT 2379 C, Final Examination (with Solutions)
December 15, 2014
Time: 3 hours
Professor Maryam Sohrabi
Student Number:
Seat Number:
Family Name:
First Name:
This is a closed book examination. Only faculty-approved
calculators are permitted: TI 30, TI 34
MAT 2379, Introduction to biostatistics, Assignment 2
1
MAT 2379, Introduction to biostatistics
Solution to Assignment 2
Due date: Wednesday October 5, 2011
T otal = 16 marks
Problem 6.2. (2 marks) (a)
X
P (X = x)
0
0.65
1
0.216
2
0.07
3
0.042
4
0.022
(b)
ANP1105B
Anatomy & Physiology I
Topic 2.
Cellular Physiology of Nerve and Muscle
2.1 Membrane transport (pp. 63-79)
2.1.1 Describe the structure of the plasma membrane
basic structure according to fluid mosaic model:
phospholipid bilayer - what is a phosp
MAT 2379 - Introduction to Biostatistics
Hypothesis Testing
Professor: Termeh Kousha
Summer 2015
1
1
Hypothesis testing, type I and type II errors
Hypothesis testing is a procedure that leads us to decide if experimental data
supports a hypothesis concern
COMPLEMENTARY EXERCISES WITH PROBABILITY THEORY
EX 1
Assume a certain type of respiratory allergy usually affects 1 person out of 20, while food
intolerance affect 3.5% of people. Assuming that the two events are independent, what is the
probability of ha