I the Mean of a Binomial Distribution Is the Product

question 104

Multiple Choice

i. The mean of a binomial distribution is the product of the probability of success and the number of repetitions of the experiment. ii. The binomial probability distribution is always negatively skewed.
iii. A binomial distribution has the characteristic that the probability of a success stays the same for each trial, but the probability of a failure varies from trial to trial.

• A) (i), (ii), and (iii) are all correct statements.
• B) (i) is a correct statement but not (ii) or (iii).
• C) (i) and (iii) are correct statements but not (ii).
• D) (ii) and (iii) are correct statements but not (i).
• E) (i), (ii), and (iii) are all false statements.

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Definitions:

Excretion Route

Pathways through which waste products are eliminated from the body, including the renal, respiratory, digestive, and integumentary systems.

Kidney

One of the two organs that excrete urine. The kidneys are bean-shaped organs approximately 11 cm long, 5 cm wide, and 3 cm thick lying on each side of the spinal column, posterior to the peritoneum, approximately opposite the twelfth thoracic and first three lumbar vertebrae.

Prolonged Vomiting

Continuous or extended episodes of vomiting, which can lead to dehydration and the need for medical attention to address its cause.

Fluid Compartments

Divisions in the body that are primarily composed of fluids within and outside cells, including the intracellular and extracellular compartments.