Using the new instrument on the first day the technicians got a value of 33 ppb. Are the technicians right to exclude the measurement of the first day as an outlier at the 90% confidence level? O At the 90% confidence the value is an outlier and should be excluded. O At the 90% confidence the value is not an outlier and should not be excluded.
Using the new instrument on the first day the technicians got a value of 33 ppb. Are the technicians right to exclude the measurement of the first day as an outlier at the 90% confidence level? O At the 90% confidence the value is an outlier and should be excluded. O At the 90% confidence the value is not an outlier and should not be excluded.
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Transcribed Image Text:Using the new instrument on the first day the technicians got a value of 33 ppb. Are
the technicians right to exclude the measurement of the first day as an outlier at
the 90% confidence level?
O At the 90% confidence the value is an outlier and should be excluded.
O At the 90% confidence the value is not an outlier and should not be excluded.
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