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  1. Given 175 liters of SO3 at 800 torr and 100 degrees C, find the volume at STP, give the mass of the sample and give the number
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    2. Annabella asked by Annabella
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  2. Can someone give me the formula to work this out, I am not sure.Find the value of t for the difference between two means based
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    2. tracy10 asked by tracy10
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  3. For normal population mean 60, standard deviation 15, after treatment is given to the member of sample , the sample mean is 65,
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    2. Anonymous asked by Anonymous
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  4. Find the value of t for the difference between two means based on an assumption of normality and this information about two
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    2. Tracy asked by Tracy
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  5. Find the value of t for the difference between two means based on an assumption of normality and this information about two
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    2. Tracy asked by Tracy
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  6. Which of the following statements about the two sample sizes is NOT true? Assume thepopulation standard deviations are equalA.
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    2. arelis asked by arelis
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  7. I NEED ALL ANSWERS ASAP(a) give brief explanations for each of the following terms: (i) random sample (ii) quota sample (b) in a
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    2. Jishka asked by Jishka
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  8. I NEED ALL ANSWERS ASAP(a) give brief explanations for each of the following terms: (i) random sample (ii) quota sample (b) in a
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    2. Jishka asked by Jishka
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  9. When a (1.797x10^0) g sample of CuSO4 * 5H2O (Copper II Sulfate Pentahydrate) and NaCl was heated, a total sample of
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    2. Emma asked by Emma
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  10. The density of a sample of air is 1.157 kg/m3, and the bulk modulus is 1.42 ยท 105 N/m2.a) Find the speed of sound in the air
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    2. comet asked by comet
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