A museum educator is preparing a presentation. She has 3 different types of fossils: 8 trilobite fragments, 12 ammonite specimens, and 5 dinosaur bones. If she randomly selects one fossil, what is the probability that it is a trilobite fragment?

Sun, 03 May 2026 15:56:17 +0000

**A museum educator is preparing a presentation. She has 3 different types of fossils: 8 trilobite fragments, 12 ammonite specimens, and 5 dinosaur bones. If she randomly selects one fossil, what is the probability it is a trilobite fragment?** In a quiet moment behind the scenes of dynamic museum education, a specialist carefully plans a hands-on learning session. With a collection of ancient relics — 8 trilobite fragments, 12 ammonite specimens, and 5 dinosaur bones — she stands on the precipice of bringing fossil history to life. Curiously, this setup raises a straightforward mathematical question: what is the likelihood of randomly selecting a trilobite fragment from this diverse curation? This inquiry isn’t just academic—it reflects growing public interest in science, education, and the deep storytelling fossils offer about Earth’s past. As trends in STEM learning and earth science engagement rise, understanding probability isn’t only educational—it connects audiences to the tangible discovery behind these artifacts. --- ### Why Is This Fossil Probability Question Gaining Attention?