Ron Rolls a Six-Sided Dice Until the Number Six Is

question 24

Multiple Choice

Ron rolls a six-sided dice until the number six is shown. What is the probability that he rolls a dice at least three times? What is the probability that he rolls a dice at most four times?

• A)0.3056; 0.5177.
• B)0.3056; 0.4823.
• C)0.6944; 0.5177.
• D)0.6944; 0.4823.
• E)0.5787; 0.4213.

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Definitions:

Herpes Simplex

A viral infection characterized by painful blisters, typically manifesting around the mouth (HSV-1) or genital area (HSV-2).

Measles

A highly contagious viral disease marked by symptoms such as fever, cough, and a distinctive red rash, preventable by vaccination.

Chain of Infection

A process that describes how an infectious disease is transmitted from one host to another, involving steps such as a reservoir, mode of transmission, and entry to a susceptible host.

Reservoir Level

The quantity of fluid held in reserve, often in context with machinery, biology, or environmental science, important for maintaining system operations.