It Is Possible to Construct a Graph Such That the Sum

question 36

True/False

It is possible to construct a graph such that the sum of all valences is odd.

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Definitions:

Consumer Electronics

Consumer electronics are electronic devices designed for everyday use, typically in private homes, such as smartphones, tablets, and televisions.

Recycling

The process of converting waste materials into new products to prevent waste of potentially useful materials, reduce consumption of raw materials, and lower energy usage and air and water pollution.

Remanufacturing

The process of refurbishing used products or components to a like-new condition, offering a sustainable alternative to new production.

Carbon Allowances

Permits that allow the holder to emit a certain amount of carbon dioxide or other greenhouse gases, often used in cap-and-trade systems to reduce emissions.