80 likes | 320 Views
By: Michael Hennessy. Height vs. Shoe Size. Collecting Data. To collect data I decided to survey the class to find out what everyone's height and shoe sizes were.
E N D
By: Michael Hennessy Height vs. Shoe Size
Collecting Data • To collect data I decided to survey the class to find out what everyone's height and shoe sizes were. • Instead of passing a survey around to the class I emailed the students using a Google spreadsheet and had them enter the data and submit it that way.
Analyzing the Findings • Once the data was collected I then created a chart. • The chart shows a strong positive correlation between the height of a student and their shoe size.
Class Averages • The average height of the students in our class is 62.25 inches. • The average shoe size of the students in our class is 8.625. • The mode height in the class was 64 inches. • The mode shoe size in the class was 9.
What does this mean? • From this information we can predict what someone’s height will be based off of their shoe size, or vice versa. • So if someone is 68 inches tall they probably have about a size 11 shoe.