The mean is found by ___________________ all of the numbers and then _____________________ by the number of items.
MMMRO & Plots Quiz

Quiz
•
Mathematics
•
6th - 8th Grade
•
Hard
Kirsten Nusser
FREE Resource
24 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
adding, subtracting
adding, multiplying
dividing, adding
adding, dividing
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
The most common error with median is _________.
adding instead of subtracting
not putting in order from least to greatest
saying "no" instead of 0
multiplying by 2.5 instead of 1.5
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
How many values are represented in this data set?
95
7
14
20
4.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Find the mean.
18, 2, 0, 0, 0
4
5
10
20
5.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The mean of the data set is 18. What number is missing?
21, 11, _, 27, 22, 13, 16
18
Not enough information to tell
16
Create a free account and access millions of resources
Similar Resources on Wayground
20 questions
Form 5 CW1 Quiz

Quiz
•
8th - 9th Grade
20 questions
Statistics Review

Quiz
•
7th Grade
20 questions
Statistical Measures and Displays

Quiz
•
6th Grade
21 questions
Measure of Center

Quiz
•
6th Grade
22 questions
Mean, Median, Mode

Quiz
•
6th - 9th Grade
20 questions
Measure of Central Tendencies

Quiz
•
8th - 11th Grade
20 questions
6th Grade Probability and Statistics Review

Quiz
•
6th - 7th Grade
20 questions
Data Analysis Review

Quiz
•
6th - 8th Grade
Popular Resources on Wayground
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
36 questions
Prime and Composite Numbers

Quiz
•
5th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade