Data Analysis

In order to find the median, the data must be sorted from least to greatest first.

• A. True
• B. False

Tags

CCSS.6.SP.B.5

Which of the following best describes the process of finding the range for a set of data?

• A. ADD the biggest and smallest numbers

• B. Place the number in order from least to greatest then find the middle.

• C. Find the difference between the Minimum and the Maximum

• D. Find the average.

What is the Q1 of this data set?
6, 7, 2, 1, 5, 2, 1, 6

• 1
• 1.5
• 2
• 2.5

Tags

CCSS.6.SP.B.5

CCSS.6.SP.A.2

CCSS.6.SP.A.3

When finding median and the middle has two numbers instead of one, what do you do?

• Take the higher number

• Take the lower number

• estimate a number

• Take the average of the two numbers

What is the Q3 of this data set?
6, 7, 2, 1, 5, 2, 1, 6

• 5
• 6
• 5.5
• 6.5

Tags

CCSS.7.SP.B.4

What is a the meaning for "median"?

• A. fair share
• B. middle
• C. repeats the most
• D. variation

Tags

CCSS.7.EE.B.3

Which of the following lists all parts of the five number summary?

• Mean, Median, Mode, Range, and Total

• Minimum, Quartile 1, Median (Q2) , Quartile 3, and Maximum

• Smallest, Q1, Q2, Q3, and Q4

• Minimum, Maximum, Range, Mean, and Median

What is the shape of the Data Set?

• Skewed Left

• Symmetrical

• Skewed Right

Tags

CCSS.6.SP.B.5

CCSS.6.SP.A.2

CCSS.6.SP.B.4

The smallest number in a data set

• A. Maximum

• B. Minimum

• C. 1st Quartile

• D. Mean

Find the mean of the numbers below:

4, 9, 7, 10, 5

• 5

• 6

• 7

• 8

Tags

CCSS.7.EE.B.3