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2 marksMeasures of Central Tendency

CSEC Mathematics · 2009 (second paper) · Paper 2 · Question 1(c)(i)

The mean mass of 11 men on a cricket team is 70 kg.

Calculate the TOTAL mass, in kilograms, of the eleven-member team.

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Other parts of this question

  1. 1(a)Calculate the EXACT value of \frac{2\frac{1}{3} - \frac{5}{6}}{2\frac{1}{4}}.[3 marks]
  2. 1(b)Convert JM 2000 to US , given US 1.00 = JM 70.50, giving your answer to two decimal places.[3 marks]
  3. 1(c)(ii)The captain weighs 90 kg. Calculate the mean (average) mass of the other 10 members of the team.[2 marks]

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