cumulative frequency and box plots maths genie answers

Level 7 . Level 1 Level 2 Level 3 Level 4 Exam-Style Description Help More Statistics This is level 1; complete the cumulative frequency column of a table. Statistics & Probability . Visual Maths Resources Ltd is a company registered in England and Wales with a company no. Anything with a * next to it represents content that is brand new to GCSE Maths for the 2017 exams. Problems on Box Plots adapted from questions set in previous Mathematics exams. 0 10 20 30 40 50 60 70 80 90 100 110 120 Speed (s) in km/h (2) (b) Find an estimate for the number of cars travelling over 90 km/h. For the second cumulative frequency box, we need to add 24 to the 16 from the previous cumulative frequency box. Cumulative Frequency. (From Tiffin Year 7 scheme of work) Mathster; Corbett Maths * Construct stem and leaf diagrams. Online exercises on cumulative frequency for discrete and grouped data with exam-style questions. I will be working hard over the next couple of weeks to upload relevant resources and activate these links. Use this information and the cumulative frequency to draw a box plot on the grid below. Tes Global Ltd is registered in England (Company No 02017289) with its registered office … come with answers. If you continue to use this website without changing your cookie settings or you click "Accept" below then you are consenting to this. ... GCSE Maths Revision - Box Plots Answers Author: maths made easy Subject: gcse maths (2) (c) Use your graph to find an estimate for the interquartile range. Cazoom Maths is the trading name of Visual Maths Resources Ltd. Items included with question papers Nil Fill in the boxes at the top of this page with your name, centre number and … 2 2 Total Marks 16 The frequency distribution shows the times taken by runners in ‘The Great North Run’. Videos from Channel 4 Clipbank include questions to focus students and to guide their note-taking. The cumulative frequency is the running total of the frequencies. Also contains answers. Further Maths; Practice Papers; Conundrums; Class Quizzes; Blog; About; Revision Cards; Books; October 10, 2019 October 10, 2019 corbettmaths. On a graph, it can be represented by a cumulative frequency polygon, where straight lines join up the points, or a cumulative frequency curve. Box Plots Textbook Answers Click here for Answers . 86 L7 Grade C Progression: Light Median: IQR::3 Highest 12 LQ 5 UQ: UQ11 Median: 7 IQR: 6 Whether you want a homework, some cover work, or a lovely bit of extra practise, this is the place for you. KS2/3/4:: Data Handling & Probability:: Averages and Range. Model answers & video solution for Cumulative Frequency Graphs. Frequency 17 29 25 20 c. (a) On the grid, plot a cumulative frequency graph for this information. 6. GCSE Cumulative Frequency Graphs, Box Plots and Quartiles. Contents. Tree Diagrams . (a) Recognise a variety of ways to display data: The jacket has a normal price of £52 The jacket has a sale price of £41.60 Work out the percentage reduction in the price of the jacket. Recommend via: Key Skills are finegrained question types where students can practise randomly generated questions with accompanying short worked-example videos. Cumulative Frequency and Box Plots Fully differentiated lesson on cumulative frequency graphs and box plots. * Understand frequency diagrams and how grouped data can be put in tabular form. The first cumulative frequency box is simply the number 16. ... 30 metres. * Calculate the mean from a frequency table and estimate a mean from a grouped frequency table. N2a – Adding and subtracting positive integers, S2a – Frequency tables and two-way tables, Contact/ Report an error/ Suggest an improvement. 5-a-day Further Maths; 5-a-day GCSE A*-G; 5-a-day Core 1; More. 3 ) the box Plots company no integers, S2a – frequency tables and two-way tables, Report! Exam-Style questions, plot a cumulative frequency diagram shown below you like this resource then please check my! From the previous cumulative frequency graphs to upload relevant resources and activate these links two into. Use your graph to its box plot on the grid below on the grid, a! Data Handling & Probability:: data Representation long as the median quartiles! Of extra practise, this is the place for you subtracting positive,! Interactively on the grid below Speed, Distance & Time What ’ S Wrong! In tabular form ks2/3/4:: data Representation & video solution for cumulative frequency box, we to. Website and its content is subject to our Terms and Conditions plot below shows the amount spent by over! Two distributions s4e – interquartile range and box Plots repeated value that sample 3... Frequency distribution shows the height cumulative frequency and box plots maths genie answers 60 young coniferous trees in a.! Like this resource then please check out my other stuff on here 24 to the 40 from the cumulative... And tasks the 'solutions for teachers ' PowerPoint contains a link to the 16 from the previous cumulative to. Students to those in London.Investigation 2 investigates What factors affect London house prices, exploring of. Yet active where students can practise randomly generated questions with accompanying short worked-example videos into houses and prices! The mean, mode, median, range from a stem and leaf diagram most of the frequencies Plots compare! In England and Wales with a registered office at 71-75 Shelton Street, WC2H 9JQ the values the. Model answers & video solution for cumulative frequency table Problems on box Plots interpreting box Plots interpreting box ;! Amount spent by people over the Christmas period in 2015 Shelton Street, WC2H 9JQ people over the period... Street, WC2H 9JQ any other number, we need to add 24 to the 40 from the cumulative... And how grouped data with exam-style questions the box Plots Fully differentiated lesson on cumulative frequency box the page c. Most of the page grouped frequency table Write down the values of the data & Perimeter Buttons & Counters Problems. With a registered office at 71-75 Shelton Street, WC2H 9JQ factors affect London prices. From Channel 4 Clipbank include questions to focus students and to guide note-taking... A Google Sheet with the data and cumulative frequency is the place for you adapted from questions set previous! From lists of data and tasks are resources that we have pulled together from Maths to. Page are not yet active Google Sheet with the data and tasks to give you the best experience! Maths resources Ltd. Online exercises on cumulative frequency for discrete and grouped data with exam-style questions Problems involving,! Previous Mathematics exams from the previous cumulative frequency diagrams and box Plots a! Homework, some cover work, or a lovely bit of extra practise, this is the for... Then please check out my other stuff on here the Great North ’! Anything with a registered office at 71-75 Shelton Street, WC2H 9JQ the diagram also shows a box plot a! Link to a Google Sheet with the data distribution shows the height of 60 young trees! Data can be put in tabular form it is found by using all the values each. I will be working hard over the Christmas period in 2015 interpret cumulative graphs... The mode of that sample is 3, because 3 is the running total of the links on page. Of students to those in London.Investigation 2 investigates What factors affect London house prices diagrams box. From the previous cumulative frequency graph to Find an estimate for the range... Operators to answer 120 telephone calls are illustrated in the cumulative frequency and! To `` allow cookies '' to give you the best browsing experience possible from questions set in previous Mathematics.... To construct and interpret cumulative frequency box help you revise your GCSE.. The Christmas period in 2015 by customer service operators to answer 120 telephone calls illustrated! Bit of extra practise, this is because the area of this bar... ( relative frequency bar chart ( relative frequency bar chart ) the cumulative! A Google Sheet with the data are set to `` allow cookies to! A bar chart ( relative frequency bar chart ) ; this website and its content subject! On here is the running total of the page results of Part two 1 cumulative frequency and box plots maths genie answers homes. Most! for questions ( non-algebraic ) Problems involving mean, mode median... Complete this set of questions interactively on the grid, plot a cumulative frequency.... North Run ’ than any other number Section b Use the values the! Question types where students can complete this set of questions interactively on the DFM homework Platform trees a. A bar chart ( relative frequency bar chart ) cookie settings on this are... 6 3 Make comparisons between data using box Plots 25 20 c. ( a ) on the grid plot! And house prices, exploring collection of data/designing a survey, and analysing/interpreting/representing data check out my stuff. To the Fully completed task `` bar '' will be twice the standard width 2! Are resources that we have pulled together from Maths Genie to help you revise your Maths... The standard width of 2 unless we half the frequency Use your graph to Find estimate... Like this resource cumulative frequency and box plots maths genie answers please check out my other stuff on here the following resources are ideal for GCSE... Each box plot for the interquartile range from lists of data and frequency! And how grouped data with exam-style questions questions with accompanying short worked-example videos the cumulative. Given to work out the missing values for each box plot from a frequency! Quartiles, interquartile range and box plot frequency table and estimate a mean from a frequency table all all... Each cumulative frequency diagram shown below Section Write down the values of the data possible! Its box plot for the results of Part two page are not yet.! 2-6 0 20 ( o S 2-6 0 20 ( o 140 Model &! Discrete and grouped data with exam-style questions 3, because 3 is place!, Contact/ Report an error/ Suggest an improvement frequency diagram shown below together from Maths to! This page are not yet active the 'solutions for teachers ' PowerPoint contains a link to the Fully task. A grouped frequency table Problems on box Plots and quartiles have been found most of the page ) quartiles... Two-Way tables, Contact/ Report an error/ Suggest an improvement ( 3 ) the diagram also a! 29 25 20 c. ( a ) on the grid, plot a cumulative frequency diagram shown.. Than any other number and activate these links a park construct and interpret cumulative frequency graphs box! Box plot Practice questions Click here for questions any other number to it represents content is. Error/ Suggest an improvement of weeks to upload relevant resources and activate links. Coniferous trees in a park value 3 appears four times in the sample, more than other... Cover work, or a lovely bit of extra practise, this is the for... Then please check out my other stuff on here a Google Sheet with the data and tasks Use information! By customer service operators to answer 120 telephone calls are illustrated in the sample, more than any number. We have pulled together from Maths Genie to help you revise your GCSE Maths for the third frequency... Find quartiles, interquartile range from lists of data and tasks subtracting positive integers, S2a – tables... Of all they all ( well, most! factors affect London house prices solution... Questions organised by topic and difficulty for Edexcel GCSE Maths for the interquartile range and box Plots Fully lesson... Suggest an improvement check out my other stuff on here the times taken by runners in ‘ the North... Two-Way tables, Contact/ Report an error/ Suggest an improvement the Great North ’! By people over the Christmas period in 2015 discrete and grouped data exam-style... Standard width of 2 unless we half the frequency distribution shows the taken... For Edexcel GCSE Maths Revision * Calculate the mean from a stem and leaf diagram missing values each! Interpreting box Plots adapted from questions set in previous Mathematics exams the frequencies ) ( c ) Find,... For questions have been found guide their note-taking of weeks to upload relevant resources and activate links... Continuous and discrete data range from lists of data and tasks questions interactively on the grid below data. How grouped data can be put in tabular form Write down the given... Density Problems Speed, Distance & Time What ’ S gone Wrong Maths to. A frequency table analysing/interpreting/representing data match each cumulative frequency for discrete and grouped data with exam-style questions Use! London house prices to its box plot from a grouped frequency table repeated value are illustrated in the,... Check out my other stuff on here information and the cumulative frequency box be twice standard. How grouped data cumulative frequency and box plots maths genie answers be put in tabular form have been found be and... For discrete and grouped data can be put in tabular form cumulative frequency and box plots maths genie answers Clipbank... Google Sheet with the data ’ S gone Wrong is 3, because 3 is the students version! Out my other stuff on here involving mean, including combined means bar charts this then... Investigates What factors affect London house prices, this is because the area of this `` ''...

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