Download presentation

Presentation is loading. Please wait.

Published byLiana Shackford Modified over 3 years ago

1
What is statistics? “Statistics is the study of the collection, organization, analysis, and interpretation of data.”

2
How tall are students in this class? How can we answer this question? What data would you need to collect?

3
How tall are students in this class? MEAN: Mean = 69.30

4
How tall are students in this class? S = 4.84 STANDARD DEVIATION:

5
Mean = 8.88 Std Dev = 1.90 Mean = 9.02 Std Dev = 3.77

6
How tall are students in Michigan? How can we answer this question? Would you need a different sample compared to our previous question?

7
How tall are students in Michigan? STANDARD ERROR: SE = 0.80

8
Are students in Michigan taller than students in Ohio?

9
SQUARED! Half the class gets bean type 1, half the class bean type 2 Do the two types of beans have different lengths?

10
MEAN: STANDARD DEVIATION: STANDARD ERROR:

Similar presentations

Presentation is loading. Please wait....

OK

MATH 2311-06 Section 7.2.

MATH 2311-06 Section 7.2.

© 2018 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Ppt on data handling for class 2 Ppt on op amp circuits schematics Ppt on south african culture music Ppt on land transport Ppt on javascript events onkeydown Ppt on unity in diversity images Ppt on rc coupled amplifier definition Ppt on family planning in india Ppt on public speaking skills Ppt on event management company