Further Mathematics Quizzes & Trivia
Summarising numerical data: the median, range, IQR and box plots
Questions: 9  Attempts: 101  Last updated: Sep 17, 2019

Sample QuestionA sample of 21 travellers was asked the number of nights they spent away from home last year. Their responses are summarised in the following stemandleaf plot.0  1 1 2 2 3 4 5 5 6 6 7 91  0 2 4 4 62  2 2 33 4  4The median number of nights away from home is:
Questions: 1652  Attempts: 7  Last updated: Sep 14, 2015

Sample QuestionI have collected data on the number of people attending rock concerts a Melbourne venue. I have data for concerts for GreenDay, Pink, Metallica, Bruce Springsteen, Birds of Toyko. I should display my data using a :
Further Mathematics Questions and Answers

A sample of 21 travellers was asked the number of nights they spent away from home last year. Their responses are summarised in the following stemandleaf plot.0  1 1 2 2 3 4 5 5 6 6 7 91  0 2 4 4 62  2 2 33 4  4The median number of nights away from home is: 
A sample of 21 travellers was asked the number of nights they spent away from home last year. Their responses are summarised in the following stemandleaf plot.0  1 1 2 2 3 4 5 5 6 6 7 91  0 2 4 4 62  2 2 33 4  4The interquartile range (IQR) of nights away from home is: 
The amount of money (in dollars) spent by each of 15 students on leisure activities in the past week is as follows:10 30 30 30 35 38 45 45 47 49 50 51 52 58 100The 5 figure summary for this data is: 
I have collected data on the number of people attending rock concerts a Melbourne venue. I have data for concerts for GreenDay, Pink, Metallica, Bruce Springsteen, Birds of Toyko. I should display my data using a : 
I have measured the heights of all the students in my class  there are 25 students. I should display my data using a : 
I have counted the number of passengers on flights out of a regional airport during a single week. There have be 87 flights. How should I display my data?