Mathematics, 14.04.2020 00:16 chaparro0512
A large random sample was taken of body temperatures of women at a university. The data from the sample were normally distributed with a mean body temperature of 98.52°F and a standard deviation of 0.727°F. Based on this sample, which percentage is the best estimate of the proportion of all women at this university who have a body temperature more than 2 standard deviations above the mean?
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 17:10
The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable
Answers: 2
Mathematics, 22.06.2019 04:00
20 points - ! gia decides to buy square tiles to cover her kitchen floor. the tiles are 18” square tiles and cost $3.85 each. how much will it cost to tile her kitchen if the measurements are 11’ x 12’?
Answers: 1
Mathematics, 22.06.2019 05:30
Write an expression to represent the perimeter 2a-3 , 3a+1 , 2a
Answers: 1
You know the right answer?
A large random sample was taken of body temperatures of women at a university. The data from the sam...
Questions
Mathematics, 20.04.2020 21:44
English, 20.04.2020 21:45
Mathematics, 20.04.2020 21:45
Mathematics, 20.04.2020 21:45
Mathematics, 20.04.2020 21:45
Physics, 20.04.2020 21:45
Biology, 20.04.2020 21:45
Mathematics, 20.04.2020 21:45
Mathematics, 20.04.2020 21:45
