Compare averages
Some common hypothesis tests
Practical sheet REF: FIC1439 V1
Compare averages
Some common hypothesis tests

Author : Laurent LEBLOND

Publication date: February 10, 2015 | Lire en français

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3. Compare averages

Many situations involve testing either an average against a limit (is the true average value different from a limit value or not?), or an average against another average (are these two "lots" identical?).

Comparison of a mean to a limit under the assumption of normality

To compare a theoretical average μ to a limit l set from a sample (x1,,xn)...

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