From MAN statistics

A study determined how many points from homework assignments in statistics were received by randomly selected students from the MAN programme and the THK programme. The results were:

MAN x: 17, 17, 15, 21, 29, 30, 16, 18, 15, 25, 16
THK y: 15, 18, 16, 22, 25

Can we say at significance level α = 0.05 that the MAN programme achieves better results than the THK programme? Determine the test statistic.

Final Answer:

M =  0

Step-by-step explanation:

α=0.05 MAN: {17, 17, 15, 21, 29, 30, 16, 18, 15, 25, 16} μ1=19.909090909119.9091 σ1=5.316433278995.3164  THK: {15, 18, 16, 22, 25} μ2=19.2 σ2=3.762977544453.763  m1=μ1μ1 α=19.909119.9091 0.05=2204161=1822020118.9136 m2=μ1+μ1 α=19.9091+19.9091 0.05=2204599=2022019920.9045  t1=μ2μ2 α=19.219.2 0.05=25456=18256=18.24 t2=μ2+μ2 α=19.2+19.2 0.05=25504=20254=20.16  <m1;m2>  <t1;t2> = <t1;t2>  M=0



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