# Data Analysis and Probability

### February 2-13, 2015

## ESSENTIAL QUESTIONS

1. What is the mean, median, and mode?

2. How do you use the mean to solve problems?

3. What is the range of a set of data?

4. What is the standard deviation?

5. How do you calculate the standard deviation?

6. How can you use your calculator or other technology to calculate the mean?

7. How can you use your calculator or other technology to calculate the standard deviation?

8. How do you use a graphing calculator to create a random sampling?

9. What is the function randInt and where is it located on the calculator?

## RESOURCES

- Find Measures of Central Tendency

http://www.algebralab.org/lessons/lesson.aspx?file=Algebra_StatMeanMedianMode.xml

- Find Measures of Dispersion

https://www.easycalculation.com/statistics/standard-deviation.php

http://hubpages.com/hub/stddev

- Using Technology to determine measures of Central Tendency

http://www.mathsisfun.com/data/standard-deviation-calculator.html

## What TO DO this Week? February 9-13, 2015

__TOPICS (14 WEEK COURSE)__

Read, Watch, Take Notes, and STUDY!!!!

- Measures of Central Tendency and Dispersion
- Normal Distribution

Discussion

- Data Analysis and Probability Discussion

Quizzes

- Measures of Central Tendency and Dispersion Quiz
- Find the Normal Distribution and Sample Data Quiz
Data Analysis and Probability Task__OR__

## These Assignments are Due February 13, 2015 by 11:59pm

__14 WEEK COURSE__- Introduction Discussion
- Measures of Central Tendency and Dispersion Quiz
- Find the Normal Distribution and Sample Data Quiz OR Data Analysis and Probability Task
- Data Analysis and Probability Discussion