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I need to finish this class by 1:00 today!! I still have loads of assignments to do and less than an hour to complete all my work and I cannot afford to fail. If you could please help me out then comment down below and I will put out another post with what I need help with. KEEP IN MIND I will make it at least 60 points and give you brainliest Thank you sm

Different isotopes indicate that an element will have different numbers of

Name the intersection of plane bpq and plane cpq.

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.