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Frequency Tables – Averages – Higher – GCSE Questions

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1 Frequency Tables – Averages – Higher – GCSE Questions
These questions are the same format as previous GCSE exams. COPY means they use the exact same numbers as the original GCSE question. Otherwise, they are clone questions using different numbers. The worksheets are provided in a variety of sizes.

2 Printing To print handouts from slides -
Select the slide from the left. Then click: File > Print > ‘Print Current Slide’ To print multiple slides - Click on a section title to highlight all those slides, or press ‘Ctrl’ at the same time as selecting slides to highlight more than one. Then click: File > Print > ‘Print Selection’ To print double-sided handouts - Highlight both slides before using ‘Print Selection’. Choose ‘Print on Both Sides’ and ‘Flip on Short Edge’.

3 GCSE GCSE Edexcel Higher: June 2017 Paper 3, Q3
The table shows some information about the shoe sizes of 27 women. 1 The table shows some information about the shoe sizes of 27 women. Shoe Size Number of women 4 6 7 9 8 5 Shoe Size Number of women 4 6 7 9 8 5 (a) Find the median shoe size. (a) Find the median shoe size. (1) (1) 4 of the 27 women have a dress size of 10 Mike says that if you choose at random on of the 27 women, the probability that she has either a dress size of 10 or a shoe size of 7 is because 4 of the 27 women have a dress size of 10 Mike says that if you choose at random on of the 27 women, the probability that she has either a dress size of 10 or a shoe size of 7 is because = 13 27 = 13 27 (b) Is Mike correct? You must give a reason for your answer. (b) Is Mike correct? You must give a reason for your answer. (1) (1) (Total for Question 1 is 2 marks) (Total for Question 1 is 2 marks)

4

5 GCSE Edexcel Higher: June 2017 Paper 3, Q3 4 27 + 9 27 = 13 27
The table shows some information about the shoe sizes of 27 women. Shoe Size Number of women 4 6 7 9 8 5 (a) Find the median shoe size. (1) 4 of the 27 women have a dress size of 10 Mike says that if you choose at random on of the 27 women, the probability that she has either a dress size of 10 or a shoe size of 7 is because = 13 27 (b) Is Mike correct? You must give a reason for your answer. (1) (Total for Question 1 is 2 marks)

6 No, he is not correct. Shoe size and dress
GCSE Edexcel Higher: June 2017 Paper 3, Q3 1 The table shows some information about the shoe sizes of 27 women. Shoe Size Number of women 4 6 7 9 8 5 6 13 14th (a) Find the median shoe size. = 14th piece of data 7 (1) 4 of the 27 women have a dress size of 10 Mike says that if you choose at random on of the 27 women, the probability that she has either a dress size of 10 or a shoe size of 7 is because = 13 27 (b) Is Mike correct? You must give a reason for your answer. No, he is not correct. Shoe size and dress size are not mutually exclusive, you can have both. (1) (Total for Question 1 is 2 marks)

7 tom@goteachmaths.co.uk Questions? Comments? Suggestions?
…or have you found a mistake!? Any feedback would be appreciated . Please feel free to


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