Q27: sD The formula is used for the estimation of - Statistical Methods and Field Plot Techniques - Plant Genetic Resources- ICAR JRF/SRF 2024 | Agrigyan
Standard Error of the Mean ($SE_m$): The standard deviation of the sample mean distribution estimated by dividing the sample standard deviation ($SD$) by the square root of the sample size ($n$):
$$SE = \frac{SD}{\sqrt{n}}$$
Significance: Quantifies the precision with which the sample mean estimates the true population mean. (Correct answer: Option 2)
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