Mathematics, 26.11.2019 04:31 drivinghydra
You're curious if vehicle wheelbase affects the time it takes to parallel park a car. you set up an experiment where 50 people are timed while they parallel park two different cars: one with a short wheelbase and the other with a long wheelbase. the results of the experiment yield an average park time for the short wheelbase car of 32 seconds with a standard deviation of 8 seconds. the average park time for the long wheelbase car is 37 seconds with a standard deviation of 7 seconds. can you conclude that the time it takes to park a short wheelbase car is less than the time it takes to park a long wheelbase car?
Answers: 2
Mathematics, 21.06.2019 21:30
Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.
Answers: 2
Mathematics, 21.06.2019 21:40
The graph of f(x) = |x| is transformed to g(x) = |x + 11| - 7. on which interval is the function decreasing?
Answers: 3
You're curious if vehicle wheelbase affects the time it takes to parallel park a car. you set up an...
Biology, 24.07.2019 15:00
History, 24.07.2019 15:00
History, 24.07.2019 15:00
Biology, 24.07.2019 15:00
Mathematics, 24.07.2019 15:00
History, 24.07.2019 15:00