The concentration of an additive in a standard sample of palm oil was measured 6 times and the following results were obtained: 0. 13, 0. 11, 0. 14, 0. 20, 0. 13, 0. 12 ppm. Determine if any of the given data is an outlier and should be rejected at 95% confidence level?.

Spider crabs live in the shallow regions of the ocean floor. algae tend to grow on the surface of spider crabs. the algae provide the crabs protection from predators by camouflaging them. the spider crabs give the algae shelter. what does this description suggest? 1. the algae are parasites of the spider crabs. 2. the algae and the spider crabs have a mutualistic relationship. 3. the spider crabs are commensals, and the algae are parasites. 4. the spider crabs benefit from the algae living on them. 5. the spider crabs are parasites of the algae.