IE 3301 Practice Quiz 3 Spring 2008
NAME: _ GRADE _ _
DO ALL WORK FOR CREDIT IN PENCIL IN THE SPACE PROVIDED.
1. The wall thickness of 36 glass two-liter bottles was measured by a quality-control engineer. The sample mean was 4.05 mm and the sample standa
Descriptive Statistics
Mathematical
Measures of Location
Measures of Variability
Tabular
Graphical
1
Measures of Location
Find the center of the data
Estimate the center of the population
Arithmetic mean: average value
Weighted arithmetic mean
Geom
IE3301-001 Fall 2015
Syllabus
Overview of Chapters 1
Homework Assignments
What is Probability?
A method for representing random events or
outcomes (How Likely that some event will
happen)
Examples
Flip a coin
Roll a six-sided die
# of people in line whe