Percentage of hydrogen molecules
What percentage of hydrogen molecules have a speed within 1.00 m/s of the most probable speed?
Root mean square velocity is 1882.7 m/s and most probable speed is 1537.2.
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What percentage of hydrogen molecules have a speed within 1.00 m/s of the most probable speed? Root mean square velocity is 1882.7 m/s and most probable speed is 1537.2.
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Find the 90% confidence interval for the standard deviation for the time it takes an inspector to check a bus for safety if a sample of 27 buses has a standard deviation of 6.8 minutes. Assume the variable is normally distributed.
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