1. Chapter 7 Warm Ups
Collecting, Displaying, And
Analyzing Data

2. 7-1 Warm Up
• Jason deposits $200 in an account that earns
3.6% simple Intrest. How long until the
total amount reaches $300

3. 7-2 Warm Up
Order the numbers from least to greatest
1.7, 4, 15, 9, 5, 2,
2. 70, 21, 36, 54, 22
Divide
3. 820/4
5. 1125/25
4. 650/10
6. 2275/7

4. 7-3 Warm Up
Find the MEAN, MEDIAN, MODE and
RANGE for the data set.
• 35, 45, 53, 53, 27, 66, 36, 24

5. 7-4 Warm Up
Write each fraction as a percent
1. 3/4
2. 1/10
3. 2/5
Write Each Percent As A Fraction
4. 20%
5. 25%
6. 60%

6. 7-5 Warm Up
Use the data set, 14, 25, 37, 53, 26, 12, 70,
and 31 for the questions below
1.What is the Mean?
2.What is the Median?
3.What is the Mode?
4.What is the Range?
**Section A Quiz Tomorrow**

7. 7-6 Warm Up
1.What is the x-coordinate of the point (2,3)
2.To plot the point (3,7), you would move to
the right __ Units, then up __ Units
3.Plot the point (4,-7) would you move left or
right first?

8. 7-7 Warm Up

9. 7-8 Warm Up

10. 7-9 Warm Up
Which of the following do you think have a
cause and effect relationship? (Yes or No)
1.Hight and Age?
2.Hand Span and Address?
3.Grade Average and Shoe Size?
4.Tempture and Date?

11. 7-10 Warm Up