Give any two uses of Standard Error.

1.	Give any two uses of Standard Error.
Answer» 1. It is used in interval estimation, to write down the confidence intervals. 2. It is used in testing of hypothesis, to test whether the difference between the sample statistic and the population parameter is significant or not.

Answer»

1. It is used in interval estimation, to write down the confidence intervals.

2. It is used in testing of hypothesis, to test whether the difference between the sample statistic and the population parameter is significant or not.

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Give any two uses of Standard Error.

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