Find the Indicated Probability

question 61

Multiple Choice

Find the indicated probability.
-The brand name of a certain chain of coffee shops has a 53% recognition rate in the town of Coffleton. An executive from the company wants to verify the recognition rate as the company is interested in opening a
Coffee shop in the town. He selects a random sample of 10 Coffleton residents. Find the probability that the
Number that recognize the brand name is not 4.

• A) 0.000851
• B) 0.0905
• C) 0.821
• D) 0.179

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Definitions:

Gametophyte

The sexual phase in the life cycle of plants and algae that produces gametes, typically through mitosis.

Biologists

Scientists who study living organisms and their interactions with each other and their environments.

Pollen

Fine to coarse powdery substance comprising pollen grains, which are male microgametophytes of seed plants, responsible for the fertilization of the female ovule.

Self-incompatibility

A mechanism in some plants that prevents self-fertilization and promotes genetic diversity by rejecting pollen from the same or genetically similar plant.