变异（variation）
变异（variation）
相关考题：
For a given characteristic in a construction process, the standard deviation associated with production variation is 0.8", and the standard deviation associated with measurement variation is 0.6". The total standard deviation for this characteristic is:A . 1.4"B . 1.2".C . 1.0"D . 0.8"E . 0.2"
143 For a given characteristic in a construction process, the standard deviation associated with production variation is 0.8", and the standard deviation associated with measurement variation is 0.6". The total standard deviation for this characteristic is:A. 1.4"B. 1.2".C. 1.0"D. 0.8"E. 0.2"
11岁儿童的身高与体重的两组数据的变异程度大小可用A.meanB.vananceC.percentileD.standard deviationE.coefficient of variation
根据以下答案，回答题A．meanB．varianceC．percentileD．stangard deviationE．coefficient variation11岁儿童的身高与体重的两组数据的变异程度大小可用（ ）。查看材料
The compass rose on a nautical chart indicates both variation and ______.A.deviationB.annual rate of variation changeC.precessionD.compass error
Compass error is equal to the ______.A.deviation minus variationB.variation plus compass courseC.combined variation and deviationD.difference between true and magnetic heading
How is variation indicated on a small-scale nautical chart?______.A.Magnetic compass tableB.Magnetic meridiansC.Isogonic linesD.Variation is not indicated on small-scale nautical charts
If a magnetic compass is not affected by any magnetic field other than the Earth’s which statement is TRUE?______.A.Compass error and variation are equalB.Compass north will be true northC.Variation will equal deviationD.There will be no compass error
A.meanB.varianceC.percentileD.standard deviationE.coefficient of variation11岁儿童的身高与体重的两组数据的变异程度大小可用
11岁儿童的身高与体重的两组数据的变异程度大小可用（）A、meanB、varianceC、percentileD、standard deviationE、coefficient of variation
单选题11岁儿童的身高与体重的两组数据的变异程度大小可用（）AmeanBvarianceCpercentileDstandard deviationEcoefficient of variation
单选题The compass rose on a nautical chart indicates both variation and （）.AdeviationBannual rate of variation changeCprecessionDcompass error
名词解释题非遗传性变异（non-genetic variation）