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How do you find the standard error of the mean?
平均值
样本 步骤
Questioner:Zoe Davis 2023-06-17 08:41:21
The most authoritative answer in 2024
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Ethan Lee——Works at the United Nations High Commissioner for Refugees (UNHCR), Lives in Geneva, Switzerland.
Step 1:
Calculate the mean (Total of all samples divided by the number of samples). Step 2:
Calculate each measurement's deviation from the mean (Mean minus the individual measurement). Step 3: Square each deviation from mean. Squared negatives become positive.
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