Mathematics, 20.02.2022 14:00 poppy4195

One sample of n= 10 scores has a mean of 8 and a second sample of n= 5 scores has a mean of 2. If the two samples are combined, what is the mean for the combined sample?

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One sample of n= 10 scores has a mean of 8 and a second sample of n= 5 scores has a mean of 2. If th...

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