
Statistics VOCABULARY
Flashcard
•
English
•
7th Grade
•
Practice Problem
•
Easy
Hanh Tran
Used 1+ times
FREE Resource
Student preview

52 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Statistics is the use of numbers to describe and make informed decisions about sets of numbers or objects in a population.
Back
Statistics helps in making inferences about a population and comparing differences in populations.
2.
FLASHCARD QUESTION
Front
Measures of central tendency describe a set of data by identifying the central position within the set.
Back
Mean, median, and mode are valid measures of central tendency.
3.
FLASHCARD QUESTION
Front
The mean is the average of a set of numbers.
Back
To calculate the mean, add all the numbers in the sample set together and divide by the number of data values.
4.
FLASHCARD QUESTION
Front
Example: A student earned test scores of 73%, 88%, 79%, 81%, 93%, and 96%. What is the mean?
Back
The mean test score is 85%.
5.
FLASHCARD QUESTION
Front
The median is the middle number of a set of numbers written in numerical order.
Back
If there is an even number of values, the median is the average of the two middle numbers.
6.
FLASHCARD QUESTION
Front
Definition of Mode
Back
The mode is the number that appears most often in a set of numbers. A set of numbers can have no mode, one mode, or more than one mode.
7.
FLASHCARD QUESTION
Front
Example of Mode
Back
If twelve people pick their favorite number from 1 to 10, and the numbers are 2, 2, 3, 5, 6, 7, 7, 7, 8, 9, and 9, the mode is 7 because it appears most often.
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
61 questions
Programming Concepts Flashcards
Flashcard
•
KG
34 questions
Chemistry Unit grade 9
Flashcard
•
9th Grade
45 questions
Blue Line Unit 1 Paket 1
Flashcard
•
7th Grade - University
50 questions
Earth and its Habitat
Flashcard
•
8th Grade
50 questions
Flashcard 1 - 50
Flashcard
•
7th Grade
54 questions
Luyện thi TOEIC và Ngữ pháp Tiếng Anh
Flashcard
•
8th Grade
48 questions
science exam notes 2-4, zonation and habitat
Flashcard
•
9th Grade
37 questions
Mindset Book unit 1 part 2 page 20
Flashcard
•
9th Grade
Popular Resources on Wayground
7 questions
History of Valentine's Day
Interactive video
•
4th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
15 questions
Valentine's Day Trivia
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
Discover more resources for English
10 questions
Exploring Valentine's Day with Charlie Brown
Interactive video
•
6th - 10th Grade
25 questions
7th Reading STAAR Vocabulary
Quiz
•
6th - 8th Grade
20 questions
Revising & Editing practice
Quiz
•
7th Grade
20 questions
Main Idea and Supporting Details
Quiz
•
7th Grade
24 questions
7th grade STAAR Reading Review
Quiz
•
7th Grade
15 questions
Theme
Lesson
•
3rd - 7th Grade
12 questions
Final Figurative Language Review
Lesson
•
6th - 8th Grade
5 questions
Text Structures
Lesson
•
6th - 8th Grade