A student performs an experiment to determine the density of a sugar solution He obtains the following results: 1.08 g/mL, 1.61 g/mL, 1.83 g/mL, and 1.55 g/mL. If the actual value for the density of the sugar solution is 1.75 g/mL, which statement below best describes his results? Select one: a. His results are precise, but not accurate. b. His results are neither precise nor accurate, c. His results are accurate, but not precise. d. His results are both precise and accurate e. It isn't possible to determine with the information given