It Is Assumed That the Time Failures for an Electronic

question 14

Multiple Choice

It is assumed that the time failures for an electronic component are exponentially distributed with a mean of 50 hours between consecutive failures. If one extra component is installed as a backup, what is the probability of at least one of the two components working for at least 60 hours?

• A) About 0.51
• B) About 0.09
• C) About 0.06
• D) About 0.70

Understand sexual orientation, including its manifestation, potential prenatal influences, and the genetic component.

Assess the role of external variables, such as culture and environment, in behavioral studies.

Analyze the impact of societal and personal factors on sexual behaviors and preferences.

Interpret scientific research methods and assumptions in the study of sexual behavior and hormones.

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Definitions:

Flynn Effect

The observed rise in standardized intelligence test scores over the 20th century, suggesting improvements in abstract thinking and problem-solving skills.

Factors

Elements or components that contribute to a result or situation, influencing outcomes in various contexts.

Fluid Intelligence

An aptitude for intelligently tackling and finding solutions to issues in new situations, free from the constraints of learned facts.

Adult Years

The period in human life after adolescence, typically marked by full physical development and maturity.