McKenna Davis
4/16/2017
1. A researcher hypothesizes that people who listen to music via ear buds have
greater hearing loss than those in the general population. On a
Brian Payseur
Math 156 Introduction to statistics
Professor Lynn P. Vazquez
Assignment 1.1
Quantitative Variables are a numerical measurement such as adding and subtracting or other operations
that gi
Chapter 9: Gender Stratification

What constitutes being a boy or girl?

How does society influence these roles?

Gender
o Society constructed

Sex
o Biological
Discussion
You woke up as the oppos
Sociology 18104
Sister Pauline Quinn, a Dominican nun, was faced with a troubled childhood. Quinn was
once a chronic runaway due to a dysfunctional homelife and then in turn eventually
institutional
A confidence interval is a range of values, derived from sample statistics, that is likely to contain
the value of an unknown population parameter. Confidence intervals take into account the
possibili
Intro to Sociology 18104
Why is it prudent to seek out alternative treatments
to alleviate pain without the use of drugs?
Drugs are often considered mandatory for treatment of chronic pain , but many
Sociology 18104
C. Wright Mills described the quality of mind that all great social analysts seem to
possess: the sociological imagination. Which is the ability to understand the intersection
between
According to Socrates in the Gorgias, the pleasant and the good are different things. Give a
thorough account of his argument, and make a case for why he is right or wrong. Are there any
flaws in his
Chapter 10:
Politics:

Political Elite politicians, military
Special Interest Groups oil companies, pharmaceutical companies, insurance
companies
Education:
 Shortcomings removing programs and extra
Per every 1000 people:
Probability of being burglarized: .
00387%
Probability of being raped: .001%
Probability of being murdered: .
00042%
.00387% probability
Probability of being assaulted: .
00429%
<div role="alert" class="icflashstatic icflasherror"> <div class="icflash_icon" ariahidden="true">
<i class="iconwarning"></i> </div> <h1>You need to have JavaScript enabled in order to access
Caity Lampe
Intro to Statistics
1/25/17
Quantitative and Qualitive Variables
Qualitative variables allow you to categorize variables based on some aspect or characteristic.
These variables are not num
Caity Lampe
Student
John
Julie
Samuel
Tonya
Mean
Standard
Deviation
English Test
Grade
82
88
90
86
86.5
3.42
ZScore
Student
1.31
0.44
1.02
0.15
Jim
Jordan
Saye
Lisa
Math Test
Grade
81
85
79
82
81.7
Student
John
Julie
Samuel
Tonya
Mean
Standard
Deviation
English Test
Grade
82
88
90
86
86.5
3.42
ZScore
Student
1.31
0.44
1.02
0.15
Jim
Jordan
Saye
Lisa
Math Test
Grade
81
85
79
82
81.75
2.5
ZScor
Independent Events: When two events are said to be independent of each
other, what this means is that the probability that one event occurs in no
way affects the probability of the other event occurri
Dispersion Using SPSS Output
Hours watching TV for Soc
3155 students:
1.
2.
3.
4.
What is the range &
interquartile range?
Is there skew (positive or
negative) in this distribution?
What is the most c
Introduction to Statistics
English Test
Student
John
Julie
Samuel
Tonya
sd
mean
test score z score
82
1.3158
88
0.4386
90
1.0234
86
0.1462
3.42
86.5
Math Test
Student
Jim
Jordan
Saye
Lisa
sd
mean
te
Introduction to Statistics
Qualitive and Quantitive Variables
Qualitive variables are data that can be observed. When looking at something it is possible to gather the
information by a way of seeing i
Introduction to Statistics
Probability
1.
Independent events two events are considered independent events if one event doesnt
affect the probability of the occurrence of another event.
Dependent even
September 24, 2015
Statistics
Assignment 2.1
The second lesson for this class goes into the complexity about descriptive statistics and
the various detailed methods of frequency distributions while cr
February 6, 2015
Statistics
Assignment 1.1
The start of our first week of class goes into the complexity about what statistics
represents and explains the various meticulous systems of noting and buil
October 15th 2015
Professor Vazquez
Answer the following questions.
1.
Define and explain the following terms: independent events, dependent events,
mutually exclusive events.
Independent events: In c
Answer the following questions.
Use the Standard Normal Distribution Table for reference "Standard Normal Distribution
Table"
1.
Calculate the z score for each set of data. Determine who did better on
Statistics
Assignment 3.1
The assignment
Below is a list of grades received by a 12th grade math class for
their final exam. Properly organize the data using a method of your
choosing and then calcula