Mathematics, 07.05.2020 09:03, usabmx34
If we are in a room of five people we can determine the number of handshakes by this line of reasoning: the first person will shake his own hand of the first person they already shook, the third person will shake two hands same reasoning the fourth person will shake 1 hand that of the fifth person. the fifth person will shake 0 hands. so there will be a total of 1+2+3+4= 10 handshakes. determine the number of handshakes, h, that will occur for each number of people , n, in a particular room
Answers: 1
Mathematics, 21.06.2019 19:40, Candieboo4006
It appears that people who are mildly obese are less active than leaner people. one study looked at the average number of minutes per day that people spend standing or walking. among mildly obese people, the mean number of minutes of daily activity (standing or walking) is approximately normally distributed with mean 376 minutes and standard deviation 64 minutes. the mean number of minutes of daily activity for lean people is approximately normally distributed with mean 528 minutes and standard deviation 107 minutes. a researcher records the minutes of activity for an srs of 7 mildly obese people and an srs of 7 lean people. use z-scores rounded to two decimal places to answer the following: what is the probability (image for it appears that people who are mildly obese are less active than leaner people. one study looked at the averag0.0001) that the mean number of minutes of daily activity of the 6 mildly obese people exceeds 420 minutes? what is the probability (image for it appears that people who are mildly obese are less active than leaner people. one study looked at the averag0.0001) that the mean number of minutes of daily activity of the 6 lean people exceeds 420 minutes?
Answers: 1
Mathematics, 21.06.2019 21:00, lollollollollol1
What is the missing statement in step 4? ? rts ? ? vtu and ? rtu ? ? vts ? rts ? ? rvs and ? rtu ? ? stv ? vrs ? ? vru and ? usr ? ? usv ? vur ? ? vus and ? uvs ? ? sru
Answers: 3
Mathematics, 22.06.2019 01:30, datboyjulio21
Im so bad at fractions they are not my best math thing to work on
Answers: 1
If we are in a room of five people we can determine the number of handshakes by this line of reasoni...
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