Seventy-Five Percent of the Computers Sold by a Certain Store

question 28

Multiple Choice

Seventy-five percent of the computers sold by a certain store are laptops. Among 150 randomly selected computer purchases, what is the approximate probability that at most 125 are laptops? What is the approximate probability that between 100 and 120 (inclusive) are laptops? ​

• A) ; .
• B) ; .
• C) ; .
• D) ; .
• E) ; .

Comprehend the political and legal decisions impacting Native American tribes and their lands.

Understand the impact of discovery and colonization on Indigenous populations and their lands.

Analyze the relationship changes between settlers and Indigenous populations over time.

Recognize the influence of Mexican policies and battles on the territorial and cultural landscape of North America.

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Definitions:

Variations

Differences within populations, which can be genetic, phenotypic, or behavioral, contributing to the diversity of organisms.

Morphological Divergence

Evolutionary pattern in which a body part of an ancestor changes differently in its different descendants.

Lines of Descent

Lines of descent refer to the direct line of ancestry tracing the genetic heritage of an organism.

Eroding Hillsides

Areas where the surface soil has been worn away, often due to water, wind, or human activity, leading to a loss of stability and vegetation.