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Find the test statistic value for testing the equality of population means of the two samples.
Two independent samples were taken, their values were
20.95300
20.41237
22.8259
25.21873
22.19276
17.99692
and
24.41891
26.55695
17.44099
16.69286
25.50251
17.99237
The test statistic for testing the equality of population means of the two samples is
(1) 0.088
(2) 0.079
(3) 0.074
(4) 0.107
(5) 0.082
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