This presentation is the property of its rightful owner.
1 / 13

# Review!!! PowerPoint PPT Presentation

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.

Review!!!

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.

- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -

## 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.

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 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.)

### Activity 6

Activity 5

• Know how to Sort and Autosum

• Looked good

### Assignment 4

Chicago “drops” in absolute, but not in rate

### 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

• 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 fill feature for exponentials

### 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!!!

• 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