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The points scored by a football team are 17, 23, 15, 21, 7, and 13. What is the range?Sample 1 : 346, 154, 500 Sample 2 : 248,
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2. asked by Yo mama
3. 191 views
Which of the following statements about the two sample sizes is NOT true? Assume thepopulation standard deviations are equalA.
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2. asked by arelis
3. 760 views
The sampleb1 has ph of 7.04 and total dissolve solid of 0 .001gSample 2 has ph of 6.8 and total dissolve solid of 0.0025g Sample
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2. 80 views
The total acidity in water samples can be determined by neutralization with standard sodium hydroxide solution. What is the
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2. asked by lyne
3. 1,985 views
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. asked by Emma
3. 662 views
A sample of C3H8 has 2.64 x 10^24 atoms.How many carbon atoms does the sample contain? What is the total mass of the sample? I
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2. asked by Alejandra
3. 649 views
An ore sample weighs 15.00 N in air. When the sample is suspended by a light cord and totally immersed in water, the tension in
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2. asked by Happinessdelight
3. 1,976 views
The total Carbon dioxide content (HCO3- + CO2) in a blood sample is determined by acidifiying the sample and measuring the
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2. asked by christina
3. 951 views
A gas sample containing only SO2, PF3 and SF6 has the following mass percent composition: 30.4% SO2 and 28.4% PF3. Calculate the
1. 5 answers
2. asked by Luc
3. 754 views
A poll is conducted to determine who is most likely to win the election for town mayor. Two samples of 500 residents are polled.
1. 1 answer
2. 57 views