Ask a New Question

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
1. 1 answer
2. asked by mj
3. 852 views
A recent university survey on the monthly number of hours that students spend commuting states, the average monthly commute time
1. 2 answers
2. asked by S.S
3. 635 views
A university of dean of students wishes to estimate the average number of hours students spend doing homework per week. The
1. 1 answer
2. 30 views
2. A university dean of students wishes to estimate the average number of hours students spend doing homework per week. The
1. 1 answer
2. asked by marlyn
3. 317 views
The average length of time, per week, that students at a certain university spend on homework is normally distributed with a
1. 1 answer
2. asked by Jordan
3. 1,340 views
A group of statistics students decided to conduct a survey at their university to find the average (mean) amount of time
1. 3 answers
2. asked by Zenna
3. 1,874 views
A group of statistics students decided to conduct a survey at their university to find the average (mean) amount of time
1. 2 answers
2. asked by Robin
3. 5,830 views
A group of statistics students decided to conduct a survey at their university to find the average (mean) amount of time
1. 2 answers
2. asked by Anonymous
3. 1,222 views
A student group claims that first-year students at a university must study 2.5 hours (150 minutes) per night during the school
1. 1 answer
2. asked by Kate
3. 2,245 views
A student group claims that first year students at a university study 2.5 hours (150 minutes) per night during the school week.
1. 1 answer
2. asked by Madi
3. 860 views