Mathematics, 05.03.2021 03:50 hma9153
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 375 minutes and standard deviation 67 minutes. The mean number of minutes of daily activity for lean people is approximately Normally distributed with 523 minutes and standard deviation 107 minutes. A researcher records the minutes of activity for an SRS of 6 mildly obese people and an SRS of 6 lean people. (a) What is the probability that the mean number of minutes of daily activity of the 6 mildly obese people exceeds 420 minutes
Answers: 3
Mathematics, 21.06.2019 17:30
What is the equation of a line passing through the point (6,1) and parallel to the line whose equation 3x=2y+4
Answers: 3
Mathematics, 21.06.2019 20:00
Leslie started last week with $1200 in her checking account. during the week, she wrote the checks below.
Answers: 1
Mathematics, 21.06.2019 21:00
The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry
Answers: 2
It appears that people who are mildly obese are less active than leaner people. One study looked at...
Physics, 15.07.2019 19:50
History, 15.07.2019 19:50
Biology, 15.07.2019 19:50
Geography, 15.07.2019 19:50
English, 15.07.2019 19:50
Mathematics, 15.07.2019 19:50
Mathematics, 15.07.2019 19:50
Chemistry, 15.07.2019 19:50
History, 15.07.2019 19:50
History, 15.07.2019 19:50