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makvit [3.9K]
3 years ago
9

The National Center for Health Statistics reported that of every 883 deaths in recent years, 24 resulted from an automobile acci

dent, 182 from cancer and 333 from heart disease. Using the relative frequency approach, what is the probability that a particular death is due to an automobile accident?
Mathematics
1 answer:
Ne4ueva [31]3 years ago
3 0

Answer:

The probability that a particular death is due to an automobile accident is 2,71%

Step-by-step explanation:

Relative frequency approach  is the ratio of the occurrence of a singular event and the total number of outcomes

In this case ,  the singular event is die in an automobile accident, 24 reported  and the total number of outcomes are the total of deaths, 883 reported .

Then ,  the probability that a particular death is due to an automobile accident  is  24/883=0,0271

We can say in percentage 2,71%

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Answer:

  KK KL KM KN KP LL LM LN LP MM MN MP NN NP PP

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Instead of starting with adjacent letters in the list, we start with the same letter. There are 15 possible pairs.

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<em>Additional comment</em>

We leave out pairs with letters previous, because you've said KL is the same as LK, and KL has already been listed. The problem with this list is that it misstates the probabilities of randomly obtaining a given pair. It is not 1/15, but is 2/25 for all but letter duplicates. For duplicates (KK), the probability is 1/25, not 1/15.

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