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5 marksCounting

CAPE Pure Mathematics Unit 2 · May/June 2006 · Paper 2 · Question 5(a)(i)

How many numbers lying between 3 000 and 6 000 can be formed from the digits, 1, 2, 3, 4, 5, 6, if no digit is used more than once in forming the number?

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Other parts of this question

  1. 5(a)(ii)Determine the probability that a number in 5(a)(i) above is even.[5 marks]
  2. 5(b)(i)Calculate the probability that he will hit the target AT LEAST 8 times.[7 marks]
  3. 5(b)(ii)Calculate the probability that he will hit the target NO MORE than seven times.[3 marks]

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