Mathematics, 30.10.2020 14:00 rafaellazaro60pcw3w5

2. A university dean is interested in determining the proportion of students who receive some sort of financial aid. Rather than examine the records for all students, the dean randomly selects 200 students and finds that 118 of them are receiving financial aid. If the dean wanted to estimate the proportion of all students receiving financial aid to within 3% with 99% reliability, how many students would need to be sampled?

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:30, pstat

What are potential hypotheses (explanations) regarding why there are ecological equivalents between many metatherians and eutherians? discuss your hypothesis in terms of the processes that could lead to the current ecologies and distributions of metatherians and eutherians.

Answers: 2

continue

Mathematics, 21.06.2019 18:30, hsjsjsjdjjd

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?

Answers: 1

continue

Mathematics, 21.06.2019 22:00, hannahpalmario

The customer price index(cpi), which measures the cost of a typical package of customer goods, was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely. use data points to find such a line and then estimate the requested quantities

Answers: 1

continue

Mathematics, 22.06.2019 04:00, makaylaf395

Grace paid $1.70 for 5 ounces of candy. how much did she pay for 24 ounces?

Answers: 1

continue

You know the right answer?

2. A university dean is interested in determining the proportion of students who receive some sort o...