Which of These Random Variables Is Most Likely to Have

question 99

Multiple Choice

Which of these random variables is most likely to have a binomial model?

• A) The number of aces among the top 10 cards in a well-shuffled deck.
• B) The number of people we check until we find someone with green eyes.
• C) The number of Democrats among a group of 20 randomly chosen adults.
• D) The number of cars inspected until we find three with bad mufflers.
• E) The number of cards of each suit in a 10-card hand.

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Definitions:

Archaea

A realm comprising unicellular organisms that are genetically different from bacteria and eukaryotes, typically inhabiting harsh environments.

Bacteria

Unicellular microorganisms that can be found in various environments, often involved in processes like fermentation, decomposition, and nitrogen fixation.

Dynamic Planet

A concept that highlights Earth’s constantly changing nature, driven by internal and external forces leading to climatic shifts, geological transformations, and biological evolution.

Solid Plates

Completely durable and rigid materials or objects; in geology, it could refer to the large sections of the Earth's lithosphere.