The year of manufacture of five cars parked in a car park are as shown below. One

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The year of manufacture of five cars parked in a car park are as shown below.

One of the cars drives off.

If the mean year of manufacture of the remaining four cars is 1990, work out which car drove off. Justify your answer.

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Cambridge Checkpoint Lower Secondary Mathematics Student's Book 7

ISBN: 9781398301948

3rd Edition

Authors: Frankie Pimentel, Ric Pimentel, Terry Wall

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Question Posted: Feb 02, 2023 12:25 AM

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The year of manufacture of five cars parked in a car park are as shown below. One

Question:

1971 1986 டுடு 2006 1993 2010

Step by Step Answer:

The car that drove off was manufactured in 2006 This can be determined by using the mean for...View the full answer

Cambridge Checkpoint Lower Secondary Mathematics Student's Book 7

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