P value and classical approach

Reference no: EM1319119

The following table is from the publication of Vital and Health Statistics from the centers for Disease Control and Prevention/ National Center for Health Statistics. The individuals in the following table have an eye irritation, a nose irritation, or a throat irritation. They have only one of the three.

Age (yeas)
Type of irritation	18 - 28	30 - 44	45 - 84	65 and older
Eye	440	567	3490	59
Nose	924	1311	794	102
Throat	253	311	157	19

Is there sufficient evidence to reject the hypothess that the type of ear, nose or throat irritation is independent of the age group at a level of signficance equal to 0.05.

a. Solve using the p value approch.

b. Solve using the classical approch.

Reference no: EM1319119

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