Mathematics, 27.05.2020 06:58 EmTerrell2933
Average commuting times (in minutes) for people from Pleasantville, PA who drive to work are normally distributed with mean 30 minutes with a standard deviation of 6 minutes. The average commuting times (in minutes) for people in Pleasantville who bicycle to work are also normally distributed, and the meantime for cycling to work is 30 minutes with a standard deviation of 8 minutes. Which of the following situations is you least likely to come by (i. e., which is most unusual)?
There are at least two different, but equally valid ways to do this problem.
a. A driver with a 45-minute commute
b. A driver with an 8-minute commute
c. A bicyclist with a 44-minute commute
d. A bicyclist with a 6-minute commute
Answers: 2
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Acollection of coins has value of 64 cents. there are two more nickels than dimes and three times as many pennies as dimes in this collection. how many of each kind of coin are in the collection?
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Mathematics, 21.06.2019 20:00, Queenashley3232
Combine like terms to make a simpler expression 3z+z
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Average commuting times (in minutes) for people from Pleasantville, PA who drive to work are normall...
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