Mathematics, 23.10.2019 01:00 jermainedwards
The length of time it takes to find a parking space at 9 a. m. follows a normal distribution with a mean of 7 minutes and a standard deviation of 3 minutes. based upon the above information and numerically justified, would you be surprised if it took less than one minute to find a parking space
Answers: 2
Mathematics, 21.06.2019 21:30
Two airplanes start at the same place and travel in opposite directions,one at 395 miles per hour and the other at 422 miles per hour. how many hours will it take for the planes to be 2451 miles apart?
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Mathematics, 21.06.2019 23:30
Ana earns 2.5% simple interest on $2,000 in her savings account. she does not make any deposits or withdrawals. after 3 years, how much interest will ana have earned on her savings account?
Answers: 1
Mathematics, 22.06.2019 02:30
Solve the system of equations. x=-2y+1 and x+2y=9. show work
Answers: 1
The length of time it takes to find a parking space at 9 a. m. follows a normal distribution with a...
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