Mathematics, 30.11.2020 17:00 nas5119
explain whether the graph represents a function? make sure to explain, I need this by 9:00 and I'll mark brainliest:)
Answers: 2
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 21:30
Consider a bag that contains 220 coins of which 6 are rare indian pennies. for the given pair of events a and b, complete parts (a) and (b) below. a: when one of the 220 coins is randomly selected, it is one of the 6 indian pennies. b: when another one of the 220 coins is randomly selected (with replacement), it is also one of the 6 indian pennies. a. determine whether events a and b are independent or dependent. b. find p(a and b), the probability that events a and b both occur.
Answers: 2
Mathematics, 21.06.2019 21:30
Madeline takes her family on a boat ride. going through york canal, she drives 6 miles in 10 minutes. later on as she crosses stover lake, she drives 30 minutes at the same average speed. which statement about the distances is true?
Answers: 3
explain whether the graph represents a function? make sure to explain, I need this by 9:00 and I'll...
Mathematics, 08.11.2019 15:31
Mathematics, 08.11.2019 15:31
History, 08.11.2019 15:31
English, 08.11.2019 15:31
Computers and Technology, 08.11.2019 15:31
History, 08.11.2019 15:31
Biology, 08.11.2019 15:31
Mathematics, 08.11.2019 15:31
Biology, 08.11.2019 15:31
Social Studies, 08.11.2019 15:31
Chemistry, 08.11.2019 15:31
Physics, 08.11.2019 15:31