Mathematics, 29.07.2020 19:01 barstr9146
The prevalence rate of Hypertension among US adults is 30%. We plan to draw a random sample of 80 people from that population. What is the standard error of the sample proportion of hypertension?
Answers: 2
Mathematics, 21.06.2019 17:30
When the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y-cordninates of the points of intersection in the boxes below in order from smallest to largest. y=2x y=x^2-3
Answers: 1
Mathematics, 21.06.2019 23:00
The weight of a radioactive isotope was 96 grams at the start of an experiment. after one hour, the weight of the isotope was half of its initial weight. after two hours, the weight of the isotope was half of its weight the previous hour. if this pattern continues, which of the following graphs represents the weight of the radioactive isotope over time? a. graph w b. graph x c. graph y d. graph z
Answers: 2
The prevalence rate of Hypertension among US adults is 30%. We plan to draw a random sample of 80 pe...
Biology, 20.02.2020 22:32
Business, 20.02.2020 22:32
Health, 20.02.2020 22:32
Geography, 20.02.2020 22:32
English, 20.02.2020 22:32