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University students average 7.2 hours

University students average 7.2 hours of sleep per night with a standard deviation of 40 minutes. If the amount of sleep is
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2. asked by mj
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A recent university survey on the monthly number of hours that students spend commuting states, the average monthly commute time
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2. asked by S.S
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A university of dean of students wishes to estimate the average number of hours students spend doing homework per week. The
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2. A university dean of students wishes to estimate the average number of hours students spend doing homework per week. The
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2. asked by marlyn
3. 356 views
The average length of time, per week, that students at a certain university spend on homework is normally distributed with a
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2. asked by Jordan
3. 1,391 views
A group of statistics students decided to conduct a survey at their university to find the average (mean) amount of time
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2. asked by Zenna
3. 1,936 views
A group of statistics students decided to conduct a survey at their university to find the average (mean) amount of time
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2. asked by Robin
3. 5,894 views
A group of statistics students decided to conduct a survey at their university to find the average (mean) amount of time
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2. asked by Anonymous
3. 1,284 views
A student group claims that first-year students at a university must study 2.5 hours (150 minutes) per night during the school
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2. asked by Kate
3. 2,291 views
A student group claims that first year students at a university study 2.5 hours (150 minutes) per night during the school week.
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2. asked by Madi
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