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Public Health and Nutrition The number of reported cases of vaccine-preventable diseases in Canada in 2011 is given in the following table.

Disease

Frequency

Hib meningitis

38

Measels

759

Mumps

282

Pertussis

676

Other

8

Suppose a reported case is selected at random.

a. What is the probability that the case is measles?

b. What is the probability that the case is mumps or pertussis?

c. What is the probability that the case is not Hib meningitis?

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  • Category:- Statistics and Probability
  • Reference No.:- M92233889

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