Statistics Lab Week 2
Name:_Sabah Ayad_
Math221
Statistical Concepts:
Using MINITAB
Graphics
Shapes of Distributions
Descriptive Statistics
Empirical Rule
Data in MINITAB
MINITAB is a powerful, yet user-friendly, data analysis software package. You c
Statistics Lab #6
Name:_Sabah Ayad_
Statistical Concepts:
Data Simulation
Discrete Probability Distribution
Confidence Intervals
Calculations for a set of variables
Open the class survey results that were entered into the MINITAB worksheet.
We want t
Statistics Lab Week 4
Name: Sabah Ayad
MATH221
Statistical Concepts:
Probability
Binomial Probability Distribution
Calculating Binomial Probabilities
Open a new MINITAB worksheet.
We are interested in a binomial experiment with 10 trials. First, we wi
Week 2: Correlation and Regression - Discussion
/
This week's graded topics relate to the following Terminal Course Objectives (TCOs):
9
Given a business situation where linear regression is necessary, use a regression model
to determine a course of actio
Grading Summary
These are the automatically computed
results of your exam. Grades for essay
questions, and comments from your
instructor, are in the "Details" section
below.
Date Taken:
Time Spent:
Points Received:
12/16/2012
34 min , 12 secs
52 / 60 (86.
Grading Summary
These are the automatically computed
results of your exam. Grades for essay
questions, and comments from your
instructor, are in the "Details" section
below.
Date Taken:
Time Spent:
Points Received:
11/18/2012
34 min , 05 secs
46 / 60 (76.
Grading Summary
These are the automatically computed results of your
exam. Grades for essay questions, and comments
from your instructor, are in the "Details" section below.
Question Type:
Multiple Choice
Essay
Grade Details - All Questions
Date Taken:
Ti
Grading Summary
These are the automatically computed
results of your exam. Grades for essay
questions, and comments from your
instructor, are in the "Details" section
below.
Date Taken:
Time Spent:
Points Received:
11/18/2012
34 min , 05 secs
46 / 60 (76.
Week 1: Introduction to Statistics; Data Collection and Data Concepts - Discussion
/
This week's graded topics relate to the following Terminal Course Objectives (TCOs):
1
Given a business situation word problem and/or case study, use an appropriate sampl
Week 3: Rules of Probability, Probability Analysis - Discussion
/
This week's graded topics relate to the following Terminal Course Objectives (TCOs):
Given a business situation word problem or case study, utilize basic probability concepts
to determine a
pt:sendEmail(416532400,
11298113,true);" \o "Email this
Author" /
11/28/2012
10:14:02 PM
In this example, the standard deviation with s= standard deviation and n=sample size would be:
=s/n
=15/3
=15/1.73205080757
=.8660
HYPERLINK
? ? ?
/
/
? ? ? ? ?
Statistics Lab Week 4
Name:_
MATH221
Statistical Concepts:
Probability
Binomial Probability Distribution
Calculating Binomial Probabilities
Open a new MINITAB worksheet.
We are interested in a binomial experiment with 10 trials. First, we will make th