Assertion: sample's mean | /r/HasProperty | selected
Facets:
value: from population
type: OTHER
value: respectively
type: DEGREE
Source sentences:
text: To compare the (μ1) mean of population 1 with the mean (μ2), of population 2 two independent random random samples of sizes n1 and n2 are to be selected from population 1 and population 2 respectively.