Pandemonium
  • Pandemonium
A proposed null hypothesis states that there is no difference between two population means. The sample mean difference is 22, and the standard deviation of the difference between the sample means is 10. Which conclusion can we draw if we choose the 95% confidence level? A. There appears to be a difference between the means of the two populations. B. There appears to be no difference between the means of the two populations. C. There appears to be a difference of 0 between the means of the two samples. D. There appears to be no difference between the means of the two samples.
Mathematics
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SOLVED
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jamiebookeater
  • jamiebookeater
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donnie1999
  • donnie1999
optic gaming all the way!!!!
Pandemonium
  • Pandemonium
lol hahaha :D @donnie1999
donnie1999
  • donnie1999
Do play COD

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Pandemonium
  • Pandemonium
almost everyday if i wasnt in Summer school id be playing right now lol :D @donnie1999
donnie1999
  • donnie1999
lol same :D wat console do u play on?
Pandemonium
  • Pandemonium
360 hbu @donnie1999
donnie1999
  • donnie1999
I got 360 but i dont play on it. mainly ps4 and xbox1
Pandemonium
  • Pandemonium
oh thats cool, so can u help me on this question? @donnie1999
donnie1999
  • donnie1999
srry im in summer school 2.

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