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Review!!!. Assignment 3 issues. Women in the United States continue to be paid less than men overall.   Nationally, in 2007, the median weekly earnings of female full-time wage and salary workers totaled $614, while it was $766 for males.

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Review

Review!!!


Assignment 3 issues

Assignment 3 issues

  • Women in the United States continue to be paid less than men overall.   Nationally, in 2007, the median weekly earnings of female full-time wage and salary workers totaled $614, while it was $766 for males.

    a. Fill in the blank using the data:  In 2007, male full-time wage and salary workers earned _________ % more than female full-time wage and salary workers.


Assignment 3 issues1

Assignment 3 issues

b. What percent of male full-time wage and salary worker median weekly earnings does the female median weekly earnings represent?  (This percentage is often called the women-to-men's earning ratio.)


Assignment 3 issues2

Assignment 3 issues


Assignment 3 issues3

Assignment 3 issues


Activity 6

Activity 6

Activity 5

  • Know how to Sort and Autosum

  • Looked good


Assignment 4

Assignment 4

Chicago “drops” in absolute, but not in rate


Assignment 41

Assignment 4

g.  There were exactly four cities with population greater than 500,000 with a rate higher than Chicago's.  Which were they?

  • You can be selective using absolute vs. relative quantities and you can be selective in general


Midterm review highlights

Midterm Review Highlights

  • y = mx + b

  • For predictions, I’m looking for practical / physical sense of the situation and a rough interpretation of r-squared.

  • y = P*(1 +/- r)x


Excel lent

Excel - lent

  • Excel fill feature for exponentials


Midterm review highlights1

Midterm Review Highlights

  • 10, 11, 12, 13, and 14

  • Absolute change

  • The pesky reference value – earlier value, the one being referred to in “more than”


Final project

Final Project!!!

  • A note on late work – previous assignments / activities are due by Friday

  • Write article and present it

  • Stage 1 – groups of three / two

  • Find topic

  • Answer questions regarding table


Finding tables for project

Finding Tables for Project

  • On the home page for this class

  • On tabs to the left click on “Excel Files”

  • At the very bottom of this page there is a link to “2009 US Statistical Abstract”

  • Your table number should be under the respective topic.


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