STAT 201
Introduction to Business Statistics
Class 3: Describing Data by Graphs, Charts,
Tables
Bar and Pie Charts
Stem and Leaf Diagram
Scatter Plots, Line Charts
Describing Data by Numerical Measures
Takeaways from Class 2
A frequency distribution is a
STAT 201
Introduction to Business Statistics
Class 16: Introduction to Hypothesis Testing Part
2
Hypothesis Test for the Proportion
More Examples
Type I, Type II Errors
Announcements
Quiz 5
Office hours (Peck PSR 225A):
2
Due midnight today, Wednesday, Ma
STAT 201
Introduction to Business Statistics
Class 15: Introduction to Hypothesis Testing
Part 1
Constructing the Hypothesis
One-Tailed, Two-tailed Tests
p-value
Hypothesis Test for the Mean, Known
Hypothesis Test for the Mean, Unknown
Announcements
Home
STAT 201
Introduction to Business Statistics
Class 13: Introduction to Sampling
Distributions Part 3
Confidence Intervals for Population Proportion
Determining Sample Size
Announcements
Quiz 4
Final Exam
2
Due midnight today, February 27th
Covers Chapter
STAT 201
Introduction to Business Statistics
Class 12: Introduction to Sampling
Distributions Part 2
Confidence Intervals
Confidence Intervals for the Population Mean,
known
t-statistic
Confidence Intervals for the Population Mean,
unknown
Announcements
STAT 201
Introduction to Business Statistics
Class 12: Introduction to Sampling
Distributions
Sampling Error
Sampling Distribution of the Mean
Central Limit Theorem
Sampling Distribution of a Proportion
Takeaways from Class 11
Unifo rm Dis tributio n: Exa
STAT 201
Introduction to Business Statistics
Class 11: Continuous Probability Distributions
P art 2
Uniform Distribution
Exponential Distribution
Announcements
Midterm Results
Please review your midterm and let me know of
any re-grading requests by the e
STAT 201
Introduction to Business Statistics
Class 9: Continuous Probability Distributions
P art 1
Normal Distribution
Announcements
HW 3 on MySTATLab today
Quiz 3 on MySTATLab today
Due midnight today, Monday, February 11th
Covers Chapters 4 and 5 (Main
STAT 201
Introduction to Business Statistics
Class 8: Discrete Probability Distributions
Part 2
Binomial Distribution Examples
Poisson Distribution
Announcements
Quiz 2 on MySTATLab
Office hours (Peck PSR 225A):
2
Due midnight today, Monday, February 4th
STAT 201
Introduction to Business Statistics
Class 7: Discrete Probability Distributions - Part 1
Random Variables
Discrete Probability Distributions
Expected Value and Variance
Binomial Probability Distribution
Announcements
Homework 2 on MySTATLab
Quiz
PRE-CLASS SLIDES
Some answers are omitted to aid class discussion, please also
obtain the UPDATED version to be posted on MySTATLab
AFTER CLASS.
STAT 201
Introduction to Business Statistics
Class 6: Introduction to Probability Part 2
Conditional Probabili
STAT 201
Introduction to Business Statistics
Class 5: Introduction to Probability - Part 1
Basic Elements of Probability Theory
Assigning Probabilities to Events
Additive Rules of Probability
Compound Events
Mutually Exclusive Events
Announcements
Quiz 1
STAT 201
Introduction to Business Statistics
Class 4: Describing Data by Numerical
Measures
Measures of Location
Box and Whisker Plot
Measures of Variation
Takeaways from Class 3
A bar chart is a graphical device for depicting
categorical data summarized
STAT 201
Introduction to Business Statistics
Class 2: Describing Data by Graphs, Charts,
Tables
Takeaways from Class 1
Statistics is the study of the collection,
organization, analysis, interpretation, and
presentation of data
gives managers a better und
Statistics 2103- Statistical Business Analytics, Fall 2016
INSTRUCTOR
Shinjini Nandi
Office: Speakman Hall 327
Office Hours: Tuesday 9.45 am 11.00 am
Thursday 9.45 am 11.00 am
Phone: (215) 204 8161
Email: [email protected]
SCHEDULE
Classroom: Alte