=) 7,900 customers came to QMH Inspires Collections store in December 2016. A record on the purchases of brands of kitchenware from their customers was given as follows: 1,750 customers bought Portmeirion and Le Creuset 1,300 customers bought Portmeirion and Tefal 770 customers bought Le Creuset and Tefal 2,200 customers bought Portmeirion only 470 customers bought Le Creuset only 560 customers did not buy any kitchenware. The number of customers buying Tefal only is four times the number of customers who buy all three kitchenware. i) Express the information given above in a single Venn diagram. ii) Find the number of customers who bought Tefal only. ii) Find the number of customers who bought only one brand of kitchenware. (8 marks)
=) 7,900 customers came to QMH Inspires Collections store in December 2016. A record on the purchases of brands of kitchenware from their customers was given as follows: 1,750 customers bought Portmeirion and Le Creuset 1,300 customers bought Portmeirion and Tefal 770 customers bought Le Creuset and Tefal 2,200 customers bought Portmeirion only 470 customers bought Le Creuset only 560 customers did not buy any kitchenware. The number of customers buying Tefal only is four times the number of customers who buy all three kitchenware. i) Express the information given above in a single Venn diagram. ii) Find the number of customers who bought Tefal only. ii) Find the number of customers who bought only one brand of kitchenware. (8 marks)
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Transcribed Image Text:c) 7,900 customers came to QMH Inspires Collections store in December 2016. A record
on the purchases of brands of kitchenware from their customers was given as follows:
1,750 customers bought Portmeirion and Le Creuset
1,300 customers bought Portmeirion and Tefal
770 customers bought Le Creuset and Tefal
2,200 customers bought Portmeirion only
470 customers bought Le Creuset only
560 customers did not buy any kitchenware.
The number of customers buying Tefal only is four times the number of customers who
buy all three kitchenware.
i) Express the information given above in a single Venn diagram.
ii) Find the number of customers who bought Tefal only.
iii) Find the number of customers who bought only one brand of kitchenware.
(8 marks)
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