# Determine Probability of Patients in a Hospital

Question

Let X denote the number of patients who suffer an infection within a floor of a hospital per month with the following probabilities:

 x 0 1 2 3 P(X=x) 0.7 0.15 0.1 0.05

Determine the following probabilities:

• Less than one infection
• More than three infections
• At least one infection
• No infections

Summary: This question belongs to mathematics and discusses about probability operations.

Total Word count: 26

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• Cristina

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