Mathematics, 09.09.2019 18:10, ayoismeisalex
As part of a study on facility needs, the administrators of a university wanted to estimate the percent of students who use the exercise facilities on a regular basis. from the 34,000 students who attend the university, a random sample of 370 male students and 400 female students was selected. of the 770 students selected, 493 students indicated that they use the exercise facilities on a regular basis. what are the population and the sample of the study?
Answers: 3
Mathematics, 21.06.2019 19:30, chellybean
If (17, 4) is an ordered pair of the inverse of f(x), which of the following is an ordered pair of the function f(x)? a. (17,4) b. (4.17) c. (4,0) d. 0,17)
Answers: 2
Mathematics, 22.06.2019 00:30, jamiej231984
Two cities a and b are 1400km apart and lie on the same n-s line. the latitude of city a is 23 degrees. what is the latitude of city b. the radius of the earth is approximately 6400km.
Answers: 3
As part of a study on facility needs, the administrators of a university wanted to estimate the perc...
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