Examlex

Solved

The Activity of Carbon-14 in a Sample of Charcoal from an Archaeological

question 9

Multiple Choice

The activity of carbon-14 in a sample of charcoal from an archaeological site is 0.04 Bq. Determine the age of the sample. The half-life of carbon-14 is 5730 years.


Definitions:

Supplier Scoring

A method used to evaluate and rank suppliers based on various criteria such as delivery time, quality, cost, and reliability to improve purchasing decisions.

Procurement

The process of obtaining goods and services, including sourcing, negotiating, and strategic selection.

Buyback Contracts

Agreements where a seller commits to repurchase the product from the buyer at a specified price under certain conditions.

Variable Cost

A cost that changes in proportion to the level of output or activity in a business.

Related Questions