The Average Number of Wind Turbines at the Vast Kindler

question 89

Multiple Choice

The average number of wind turbines at the vast Kindler Range Wind Farm that malfunction and need repair is 2.3 per day.Assume that all the Poisson conditions are met.Letting x represent values of the random variable "number of turbines that malfunction during any one day," what is the expected value of x?

• A)4.2
• B)3.6
• C)1.9
• D)2.9
• E)2.3

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Definitions:

Stem Cells

Cells with the unique ability to develop into different cell types in the body and possess the capability for self-renewal.

Cell Line

A cell culture developed from a single cell and therefore consisting of cells with a uniform genetic makeup, used in research and medical tests.

Human Diseases

Health conditions or disorders found in humans, often caused by pathogens, genetic factors, or environmental influences.

Mitosis

A type of cell division resulting in two daughter cells each having the same number and kind of chromosomes as the parent nucleus.