According to the Chebyshev Rule,at Least 75% of All Observations

question 124

Multiple Choice

According to the Chebyshev rule,at least 75% of all observations in any data set are contained within how many standard deviations around the mean?

• A)1
• B)2
• C)3
• D)4

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Definitions:

Infectious Disease

Illnesses caused by pathogens like bacteria, viruses, fungi, or parasites that can be spread directly or indirectly from one person to another.

Chronic Diseases

Long-lasting diseases that cannot be cured but can be managed through medication and lifestyle changes.

Diabetes

A metabolic disorder characterized by high blood sugar levels over a prolonged period due to insulin production, effectiveness, or both issues.

Influenza

A highly contagious viral infection of the respiratory passages causing fever, severe aching, and often occurring in epidemics.