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Which of the following is not a correct statement about a probability

  • A.It must have a value between 0 and 1
  • B.It can be reported as a decimal or a fraction
  • C.A value near 0 means that the event is not likely to occur/happens
  • D.It is the collection of several experiments

Answer: D

A probability is a number attached to an event, not a collection of experiments.

The three true statements are that it lies between 0 and 1, that it may be written as a decimal or a fraction, and that a value near 0 marks an unlikely event.

The false one is that it is the collection of several experiments - that describes a sequence of trials, not the probability itself.

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