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Construct sample means and interpret finite sampling distributions

Question 1 of 8

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The following six samples each contain n=4 numerical observations. A sample mean is the sum of observations in one row divided by n. Each row is one sample, not a whole population

SampleObservation 1Observation 2Observation 3Observation 4
\(1\)\(4\)\(1\)\(0\)\(4\)
\(2\)\(4\)\(1\)\(0\)\(4\)
\(3\)\(0\)\(0\)\(4\)\(4\)
\(4\)\(0\)\(4\)\(0\)\(0\)
\(5\)\(0\)\(1\)\(4\)\(4\)
\(6\)\(1\)\(1\)\(1\)\(0\)
6 marks

Calculate each sample mean. Give exact values