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junior college 2 | H2 Maths
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Hi may i know whats wron with my working? The pvalue i got from GC is a very small number x10^-34
Date Posted: 7 years ago
Views: 605
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done
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clear
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your test statistic is wrong
Date Posted:
7 years ago
Thks! But isnt 10.542 the population mean why is it the sample mean ?
Thks! But isnt 10.542 the population mean why is it the sample mean ?
Thks! But isnt 10.542 the population mean why is it the sample mean ?
10.542 is the sample mean, read the first line of the question
u calculate from the sample, so it's the sample mean :-)
Oh yeap. Thanks! (:
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