Determine which of the four levels of measurement is most appropriate. Students' grades, A, B, or C, on a test. A) Ordinal B) Ratio C) Interval D) Nominal 5) Determine whether the given description corresponds to an observational study or an experiment. A political pollster reports that his candidate has a 10% lead in the polls with 10% undecided. 1 otudy B) Experiment

Question
Determine which of the four levels of measurement is most appropriate. Students' grades, A, B,
or C, on a test.
A) Ordinal
B) Ratio
C) Interval
D) Nominal
5) Determine whether the given description corresponds to an observational study or an
experiment. A political pollster reports that his candidate has a 10% lead in the polls with 10%
undecided.
1 otudy
B) Experiment
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Determine which of the four levels of measurement is most appropriate. Students' grades, A, B, or C, on a test. A) Ordinal B) Ratio C) Interval D) Nominal 5) Determine whether the given description corresponds to an observational study or an experiment. A political pollster reports that his candidate has a 10% lead in the polls with 10% undecided. 1 otudy B) Experiment

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