Median and Interquartile Range Flashcard
Flashcard
•
Mathematics
•
11th - 12th Grade
•
Hard
+3
Standards-aligned
Quizizz Content
FREE Resource
Student preview
15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is the median in a data set?
Back
The median is the middle value when the data set is ordered from least to greatest. If there is an even number of values, the median is the average of the two middle values.
Tags
CCSS.6.SP.B.5C
2.
FLASHCARD QUESTION
Front
Is the median always equal to one of the values in the data set?
Back
False. The median may not be one of the actual values in the data set, especially when the number of values is even.
Tags
CCSS.6.SP.B.5C
3.
FLASHCARD QUESTION
Front
How does changing the smallest values in a data set affect the median?
Back
Changing the smallest values does not affect the median if the number of values remains the same and the new values are still smaller than the current median.
4.
FLASHCARD QUESTION
Front
What is the formula for calculating the interquartile range (IQR)?
Back
IQR = Q3 - Q1, where Q3 is the third quartile and Q1 is the first quartile.
Tags
CCSS.6.SP.B.5C
5.
FLASHCARD QUESTION
Front
What does the range of a data set represent?
Back
The range represents the difference between the maximum and minimum values in the data set.
Tags
CCSS.6.SP.B.4
CCSS.HSS.ID.A.1
6.
FLASHCARD QUESTION
Front
If a data set has a minimum of 1 and a maximum of 9, what is the range?
Back
The range is 9 - 1 = 8.
Tags
CCSS.6.SP.B.4
CCSS.HSS.ID.A.1
7.
FLASHCARD QUESTION
Front
What is the significance of the first quartile (Q1)?
Back
Q1 is the median of the lower half of the data set and represents the 25th percentile.
Tags
CCSS.6.SP.B.5C
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
Stats: Review Chapter 4 - Univariate Distributions
Flashcard
•
12th Grade
15 questions
Stat Review!
Flashcard
•
11th - 12th Grade
15 questions
Introduction to Statistics Test
Flashcard
•
11th - 12th Grade
15 questions
Stats 2.1 Percentile, Zscore, Transform Data
Flashcard
•
12th Grade
15 questions
Alg IIb - Obj 79 Box and whisker plots
Flashcard
•
11th Grade
15 questions
Box and whisker plots
Flashcard
•
12th Grade
15 questions
Statistics Recovery Wozgen
Flashcard
•
11th Grade
14 questions
Box and whisker plots
Flashcard
•
12th Grade
Popular Resources on Wayground
50 questions
Trivia 7/25
Quiz
•
12th Grade
11 questions
Standard Response Protocol
Quiz
•
6th - 8th Grade
11 questions
Negative Exponents
Quiz
•
7th - 8th Grade
12 questions
Exponent Expressions
Quiz
•
6th Grade
4 questions
Exit Ticket 7/29
Quiz
•
8th Grade
20 questions
Subject-Verb Agreement
Quiz
•
9th Grade
20 questions
One Step Equations All Operations
Quiz
•
6th - 7th Grade
18 questions
"A Quilt of a Country"
Quiz
•
9th Grade