Nate Ewbank: Organizing Data

Project

WHAT DO YOU HAVE TO DO?
1. Pose a question that has a numerical answer and survey exactly 20 people.2. Collect the data in the table below.3. Calculate the measures of central tendency and dispersion and write them below.4. On a piece of construction paper, folded into 4 equal boxes, create a line plot, stem and leaf plot, histogram, and box and whisker plot for your data.

Question: How many full music albums do you own? (Electronic/physical)

People:

Brandon:7

Jessi: 20

KJ:25

Sabrina:3

Jack:2

Oliver: 50

Jacob: 2

Sean: 0

Jacob: 4

James: 22

Jackson: 0

Savanna: 3

Lauren: 15

Andy: 37

Shawna: 0

Zach: 13

Clay: 13

Eric: 13

Dana: 15

Emma: 6

Measures of Central Tendency and Dispersion

12.65: Mean

10: Median

0 & 13: Mode

50: Range

13.25: Standard Deviation

LINE PLOT

STEM AND LEAF PLOT

HISTOGRAM

BOX AND WHISKER PLOT

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