Sample Final A
Part A
1. The mean salary of the nine employees of a small business is $52,000 per year. One
employee, whose salary was $68,000, was fired. Two new employees, who will each be
paid a salary of $40,000, are hired. What is the new mean annual
Sample Term Test 1 A
1. Consider the following variables:
(i) Area code (Vancouver 604, Edmonton 780, Winnipeg 204, etc.)
(ii) Weight class of a professional boxer (lightweight, middleweight, heavyweight, etc.)
(iii) Office number of a Statistics professo
Statistics Applied to Human Biology
(HMB325F)
Tuesday,
Tuesday September 9 2014
9,
How to Summarize Data
(Chapter 2)
coverin
descrip
sta:s:
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AT
S is
jus
t a
set
of
too
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tha
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4 Ma
Statistics Applied to Human Biology
(HMB325F)
Tuesday,
Tuesday September 16 2014
16,
How to Test for Differences Between Groups
(Chapter 3)
4 Main Tasks of Statistics
To describe/summarize a set of data (data
reduction )
reduction)
To estimate how close
Statistics Applied to Human Biology
(HMB325F)
Tuesday,
Tuesday September 23 2014
23,
The Special Case of Two Groups:
The t Test
(Chapter 4)
Outline
Learning objectives
L
i
bj ti
Testing for differences between groups revisited
Explaining observed study re
Statistics Applied to Human Biology
(HMB325F)
Tuesday,
Tuesday October 7 2014
7,
What Does Not Significant Really Mean?
Not Significant
(Chapter 6)
Outline
Learning objectives
g
p
Taking it from the top
Biomedical studies & the roles of statistics
Study p
Statistics Applied to Human Biology
(HMB325F)
Tuesday,
Tuesday September 30 2014
30,
How to Analyze Rates and Proportions
(Chapter 5)
Outline
use
d
wh
en
the
re
are
sm
all
nu
Learning objectives
Descriptive statistics for proportions
Confidence
Statistics Applied to Human Biology
(HMB325F)
Tuesday,
Tuesday October 7 2014
7,
What Does Not Significant Really Mean?
Not Significant
(Chapter 6)
Outline
Learning objectives
g
p
Taking it from the top
Biomedical studies & the roles of statistics
Study p
Statistics Applied to Human Biology
(HMB325F)
Tuesday,
Tuesday November 4 2014
4,
How to Test for Trends Chapter 8 Part II
8,
(pages 155-156, 173-177, 178-183)
(and concepts for pages 160-164 & 177-178)
Outline
Confidence interval for a regression line
Statistics Applied to Human Biology
(HMB325F)
Tuesday,
Tuesday October 28 2014
28,
How to Test for Trends Chapter 8 Part I
8,
(pages 143-155, 156-160, 164-173, 178-183)
Outline
Learning objectives Chapter Guide
A new study scenario
Regression lines
g
Guidance Re: Chapter 8 (How to Test for Trends)
Given the number of concepts addressed in Chapter 8, I'd like to summarize those portions that
you are expected to be able to do from this chapter (i.e., that will be relevant for the October 30th
and Novemb