response variable
measures an outcome of a study. independent variable.
explanatory variable
attempts to explain the observed outcomes. dependent variable.
how to examine data
plot the data. use numerical summaries. look for overall patterns and striking
Statistics
is a collection of methods for planning experiments, obtaining data, and then organizing,
summarizing, presenting, analyzing, interpreting, and drawing conclusions based on the
data.
population
is the complete collection of all elements (scores
1
Find the critical value z /2 that corresponds to the given confidence level.
92%
z /2 = 1.75
8% 2 = 4%
1.0000 0.0400 = 0.9600
2
Find the critical value z /2 that corresponds to = 0.04.
z /2 = 2.05
0.04 2 = 0.02
1.0000 0.0200 = 0.9800
3
Find the critical
Binomial Setting
1) Each observation fall into "success/failure"
2) There is a fixed number of observations (n)
3) Each trial is independent
4) The probability of success is the same for every trial
p
Success
q
Failure, 1p
Binomial Distribution
The distr
Final Grades in a class of
50 college students
Group B: Claniqua Debroux, Taumeka Carter, Collins Corbin,
Courtney Jordan and Adam Cornwell
Step 1. Choose a Data Set.
For this project we have selected to use Data Set 49 to
represent the grades of a class
Saint Leo University
Mat 201 Summer 1
TEST 4
Using the following uniform density curve, answer the question. ( 4 poinst each)
1) What is the probability that the random variable has a value greater than 5?
2) What is the probability that the random variab
Should authors be held accountable for bias reports? Why or why not? How?
Yes! Authors should be held accountable for bias reports. Bias reports are obviously used to support the
authors conclusion regardless or the possible truth to the contrary. All aut
Saint Leo University
MAT 201
Introduction to Statistics
Course Description:
Development of the fundamental statistical methods, including graphs, measures of central tendency, and
variation. Inferential statistics includes a basic review of the concepts o
Running head: Trade Relation
1
Trade Relation between China and the United States Since the World Trade Organization
Saint Leo University
MBA 575MBOL1 Global Business Management
February 28, 2016
Jackie Williams
Trade Relation
2
Trade Relation between Ch
This is your Week 3 Assessment. You will use this document as a template and save your
file as Last_Name_Week_3_Assignment and submit your answers by Sunday,
midnight, March 27th through the COURSE EMAIL system as an attachment.
For Questions 1 through 6,
ANOVA via Regression
1. Can the regression model be used to obtain the results we get with ANOVA?
 The answer is yes!
 Recall that both ANOVA and regression partition the total variance of Y into two
parts:
(Y Y )
2
n(Yj Y )2 (Yij Yj )2
SST = SSB +

S
COM 301 Algorithms & Data Structures
Homework 3
1. Complete the work we were doing in class.
2. Download MyLinkedList.java from Docs Sharing and create a test class to test the
linked list implementation. You need to add all your classmate names into the
COM 301 Algorithms & Data Structures
Homework 4
1. Download the BinaryTree.zip file on Doc Sharing and import it into Eclipse.
2. Insert 50 numbers into the tree (use rand function to import random numbers).
3. Find what the minimum and maximum numbers in
Turing Machine
1
Turing Machine
Marc Moran, Alfonso Haskins, James Simeon
Saint Leo University
Turing Machine
2
Abstract:
During the extensive research into Alan Turing and the Turing machine there has been a
plethora of information that the audience shou
h.w
2)
a) not a function because
b) this is a function because for all integers n,
c) This will not be a function. If n = 2 or 2 then the equation makes no sense since the division
is by zero.
4)
Double check this
Let A be the domain, and B be the range.
Chapter 16: LongTerm Debt and Lease Financing
Chapter 16
LongTerm Debt and Lease Financing
Discussion Questions
161.
Corporate debt has been expanding very dramatically in the last three decades.
What has been the impact on interest coverage, particula