2. A sample of size 400 was drawn and the sample means B was found to be 99. Test whether

this sample could have come from a normal population with mean 100 and variance 64 at

5% significance level.

asked by guest
on Oct 26, 2024 at 9:33 pm



Mathbot Says...

I wasn't able to parse your question, but the HE.NET team is hard at work making me smarter.


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