Algebra I.2.B.06 -Interpreting the Standard Deviation - Exit Ticket
By Formative Library
starstarstarstarstarstarstarstarstarstar
Last updated about 3 years ago
3 Questions
10 points
10
Question 1
1.
Use the statistical features of your calculator to find the mean and the
standard deviation to the nearest tenth of a data set of the miles per gallon
from a sample of five cars. 24.9 24.7 24.7 23.4 27.9
10 points
10
Question 2
2.
What is the smallest possible standard deviation of the students’ scores? Give
an example of a possible set of four student scores that would have this
standard deviation.
10 points
10
Question 3
3.
What is the set of four student scores that would make the standard deviation as
large as it could possibly be? Use your calculator to find this largest possible
standard deviation.
From EngageNY.org of the New York State Education Department. Grade Algebra i Mathematics Module 2, Topic A, Lesson 6. Internet. Available from https://www.engageny.org/resource/algebra-i-module-2...; accessed 17/Oct/2015.
