Edit Game
Averages(MATH)
 Delete

Use commas to add multiple tags

 Private  Unlisted  Public



 Save

Delimiter between question and answer:

Tips:

  • No column headers.
  • Each line maps to a question.
  • If the delimiter is used in a question, the question should be surrounded by double quotes: "My, question","My, answer"
  • The first answer in the multiple choice question must be the correct answer.

 Import questions





 Save   18  Close
How we can use mean?
Add up all the values and divide by the numbers of values
What is the median?
The median is the middle number in a set of data.
Explain how we can use the range?
highest value - lowest value = range
What is the mode? 33,73,93,83,78,33,90,33,43,33
33
say an advantage of range?
E.x using for comparing two sets of data.
Find the median:3,4,5,7,8,8,9,11,13,14
8
What is the mean? 10,10,6,1,8
7
What is the range? 27,24,30,29,31
7
Calculate the mean:1,1,4,4,5
3
Find the median: 33,22,26,30,38,24
28
Say an advantage of mode?
E.x Useful for manifacturers,shoes,makers,clothes
Say a disadvantage of mean?
E.x can give a decimal number ,when data should be whole one
calculate the range: 80,67,96,145,45,34,98,101,23
122
find the mode:134,173,156,173,123,173,148,156,134,173,173
173
Five of your friends just ran a big race. Their times were: 20 minutes, 27 minutes, 24 minutes, 28 minutes, and 18 minutes. What is the range in these times?
10
find the median: 3, 13, 7, 5, 21, 23, 39, 23, 40, 23, 14, 12, 56, 23, 29
23
Nick decided to compare his phone bills from the last 7 months. The bills were for: £9.00, £8.00, £6.00, £6.00, £7.00, £9.00, £9.00 What was the median bill amount?
8.00
What is the mean? 4, 10, 10, 9, 4, 3, 10, 6
7
Your experience on this site will be improved by allowing cookies.