Briefly discuss the implications of a type 1 error and of a type
2 error.
H0: The average ‘freshness’ of an edible food arrangement is
at least 3 hours
H1: The average ‘freshness’ of an edible food arrangement is
not 3 hours
H0: The average ‘freshness’ of an edible food arrangement is
more than 3 hours
H1: The average ‘freshness’ of an edible food arrangement is
less than 3 hours
H0: The average number of faulty watches per 1,000 watches...
Discuss at least three sources of systematic experimental error
in the distillation, along with their possible implications and
effects in the experiment. This discussion of error should be done
in some detail. You must cite specific, concrete examples of
possible errors and how they will affect the results of your lab.
Then, Discuss in detail how you would improve the experiment of
distillation itself, or your own performance, in order to minimize
the errors you discussed in the second paragraph.
4. Name 2 sources of systematic error and random error
5. The 2sd random error in this scenario is 10%.
a. What is your total allowable error (TAE) If the TAE for the
analyte you are investigating is 12% (per CAP),
b. your TAE acceptable? Why or why not?
6. Dr. X informs you that the values for the test in question
are most discrepant at higher concentrations. You decide to perform
a linearity on your test method. Describe how...
Describe what would be a type I error and what would be a type
II error:
A restaurant claims more than 42% of its new patrons return at
least once within a month.
Please provide an example of both a Type I Error and
Type II Error. Why is it that increasing the sample size reduces
the probability of a Type II error to an acceptable level. Please
discuss.
Consider a circuit with an ideal ac generator with peak voltage
of V0 connected to an inductor with inductance L, a capacitor with
capacitance C, and resistor with resistance R connected in series.
Draw the circuit and use Kirchoff’s laws to find the equation for
the voltage drop along the circuit.