Aman goes fishing in a river and wants to know how long it will take him to get 10km upstream
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Mathematics, 22.07.2019 10:10 josie311251
Aman goes fishing in a river and wants to know how long it will take him to get 10km upstream
to his favourite fishing location. the speed of the current is 3 km/hr and it takes his boat twice
as long to go 3km upstream as is does to go 4km downstream. how long will it take his boat to
get to his fishing spot? ( show steps: ))
Answers: 3
Mathematics, 21.06.2019 19:00
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Mathematics, 21.06.2019 19:40
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, 22.06.2019 02:00
Consider the linear function that is represented by the equation y= 4x+5
Answers: 1
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