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What is the approximate standard

Select the correct answer.A population has a standard deviation of 11. What is the approximate standard error of the mean for a
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2. asked by willie
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A sample of 90 people is taken from a population. The standard deviation of the sample is 34.4. What is the approximate value of
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2. 40 views
I really need help with this question.If 2 trials using 10.0 mL of a solution with an unknown concentration were titrated using
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2. asked by Missy
3. 628 views
The mean life expectancy of a certain type of light bulb is 945 hours with a standard deviation of 21 hours. What is the
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2. asked by tf9346
3. 932 views
Choose the two half-reactions from a table of standard reduction potentials that most closely approximate the reaction that
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2. asked by Jay
3. 637 views
Choose the two half-reactions from a table of standard reduction potentials that most closely approximate the reaction that
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2. asked by Jay
3. 633 views
What is the approximate standard deviation of the data set {1, 1, 6, 8, 10, 12}
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2. asked by Anonymous
3. 298 views
A random sample of 100 of a population Mean is 31 and standard deviation 22 Approximate probability of 28
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2. asked by Dorri
3. 431 views
A planet has an approximate diameter of 3.06 • 103 kilometers. What is this number written in standard form?
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2. asked by Levi Ackerman
3. 402 views
For a skewed distribution, what is the approximate percentage of data values that are within 2 standard deviations
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2. asked by Luke
3. 877 views