Mathematics
Mathematics, 12.03.2021 01:00, renee9913

Please help math is hard!


Please help math is hard!

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 15:20, aliceotter2007
Asmall (but heavy) particle placed in a glass of water will follow a zigzag motion because the particle will bounce off of the water molecules it meets. this is called brownian motion. a physicist simulates this on a computer, by varying the distance a particle can travel (called the mean free length), on average, before it collides with a water molecule and assigning the change in motion to be one of 8 directions, each with a similar probability. by running the simulated particle (with the same mean free length) many times she determines that it should take 15 seconds, on average, for the particle to fall to the bottom, with a standard deviation of 1.5 seconds. next she lets a real particle fall through a glass of water and finds that it took 18 seconds. what does she conclude, and why?
Answers: 1
image
Mathematics, 21.06.2019 17:30, doodles51
How is the number of vertices for a prism related to the name of the prism
Answers: 1
image
Mathematics, 21.06.2019 19:30, 19King73
Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 360, a standard deviation of 4, and a margin of error of 2.5%
Answers: 2
image
Mathematics, 21.06.2019 20:30, elijah4723
1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?
Answers: 1
Do you know the correct answer?
Please help math is hard!
...

Questions in other subjects:

Konu
History, 12.06.2020 04:57