A Die Is Rolled 2 Times, and Success Is Rolling

question 55

Multiple Choice

A die is rolled 2 times, and success is rolling a number greater than 3. Let x = ​number of success. Construct the binomial distribution that describes this experiment, and find the mean of this distribution. ​

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Definitions:

Renal Pelvis

A central space, or cavity, in the kidney where urine collects before moving to the ureter.

Sterile

Free from any living microorganisms; in a medical or laboratory context, it indicates that an item or environment has been rendered free of all forms of life, especially microbial life, to prevent infection or contamination.

Urine

A liquid by-product of metabolism in humans and many animals, excreted by the kidneys.

Glomerular Capsule

A cup-shaped structure in the kidney that encases the glomerulus and participates in the filtration process of blood to form urine.