What Fossil Evidence Was Recovered in 1997 in Ethiopia and Used

question 87

Multiple Choice

What fossil evidence was recovered in 1997 in Ethiopia and used to argue the veracity of the recent African origins hypothesis?

• A) Homo floresiensis
• B) Homo antecessor
• C) Homo sapiens neandertalensis
• D) Homo sapiens idaltu

Analyze demand constraints and calculate production requirements.

Formulate and solve linear programming models using Solver in Excel for optimization problems.

Apply binary variable utilization in decision-making for optimal solutions.

Calculate optimal shipping quantities to minimize transportation costs.

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Social Entrepreneur

An individual who establishes an enterprise with the aim of resolving social problems or effecting social change.

Home Composting

The process of converting organic waste materials into valuable soil conditioners through controlled decomposition at home.

Social Entrepreneurs

Individuals who pursue innovative solutions to social problems with the goal of creating social change, often combining resources in new ways.

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Organizations that operate without the primary goal of financial profit, focusing instead on philanthropic, social, educational, or other community-focused missions.