What part of the scientific method involves drawing inferences about experimental results and determining if the collected data support the original hypothesis? Asking a question
Conducting research
Constructing a hypothesis
Drawing conclusions

Arollercoaster car at the top of a hill has potential energy kinetic energy chemical energy light energy

What reaction is taking place? 02 + c3h8 = h20 + co2

Lab reagent, hypothesis test.a reference solution used as a lab reagent is purported to have a concentration of 5 mg/dl. six samples are taken from this solution and the following concentrations are recorded: (5.32, 4.88, 5.10, 4.73, 5.15, 4.75) mg/dl.these six measurements are assumed to be an srs of all possible measurements from solution.they are also assumed to have a standard deviation of 0.2, a normal distributin, and a mean concentration equal to the true concentration of the solution.carry out a significance test to determine whether these six measurements provide reliable evidence that the true concentration of the solution is actually not 5 mg/dl.