Intro to Data & Statistics: Organizing Data

A set of questions used to collect data.

Information

A display of data that uses marks (such as Xs) in a vertical line to show frequency

How many people exercised for 30 minutes?

A line plot displays data in a vertical (a)   .

7 students spotted _ butterflies.

(a)  

Make a line plot for these data. Each number tells the number of hours someone spent reading in one week: 4, 7, 2, 3, 5

A town on the Isle of Anglesey, in Northern Wales, England, gave itself this unusually long Welsh name: Llanfair­pwllgwyngyll­gogery­chwyrn­drobwll­llan­tysilio­gogo­goch. Make a line plot to show the number of times each letter in the name is used.

A town on the Isle of Anglesey, in Northern Wales, England, gave itself this unusually long Welsh name: Llanfair­pwllgwyngyll­gogery­chwyrn­drobwll­llan­tysilio­gogo­goch. Use the information from the line plot to write the letter used most here:

How many ribbons are exactly 7 inches?