Find the area of the following
kite:
8 cm
2 cm
2 cm
2 cm
A = [?]...
Mathematics, 09.07.2020 14:01 jose477
Find the area of the following
kite:
8 cm
2 cm
2 cm
2 cm
A = [?] cm2
Answers: 3
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, 21.06.2019 22:00
Aschool allots ? 1500 to spend on a trip to the theatre. theatre tickets have a regular cost of ? 55 each and are on offer for 1 5 off. a train ticket for the day will cost ? 12 each. if 2 teachers and the maximum number of students attend, how much money will the school have left over?
Answers: 2
Mathematics, 03.12.2021 04:30
Biology, 03.12.2021 04:30
Chemistry, 03.12.2021 04:30
Mathematics, 03.12.2021 04:30
Computers and Technology, 03.12.2021 04:40
Chemistry, 03.12.2021 04:40
Biology, 03.12.2021 04:40
Mathematics, 03.12.2021 04:40
Mathematics, 03.12.2021 04:40