Mathematics, 21.10.2021 07:20 ayoismeisalex
You want to obtain a sample to estimate a population proportion. Based on previous evidence, you believe the population
proportion is approximately p' = 22 %. You would like to be 99% confident that your esimate is within 1.5% of the true
population proportion. How large of a sample size is required?
n =
Do not round mid-calculation. However, use a critical value accurate to three decimal places.
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 17:00
You are a clerk at convenience store. a customer owes 11.69 for a bag of potatoes chips. she gives you a five dollar bill. how much change should the customer receive?
Answers: 1
Mathematics, 21.06.2019 20:00
Compare the following pair of numbers a and b in three ways. a. find the ratio of a to b. b. find the ratio of b to a. c. complete the sentence: a is percent of b. a=120 and b=340 a. the ratio of a to b is . b. the ratio of b to a is . c. a is nothing percent of b.
Answers: 1
Mathematics, 21.06.2019 20:10
Right triangle xyz has a right angle at vertex y and a hypotenuse that measures 24 cm. angle zxy measures 70º. what is the length of line segment xy? round to the nearest tenth. 8.2 cm 8.7 cm 22.6 m 25.5 cm
Answers: 1
Mathematics, 21.06.2019 20:30
What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)
Answers: 2
You know the right answer?
You want to obtain a sample to estimate a population proportion. Based on previous evidence, you bel...
Questions
History, 10.12.2020 01:30
English, 10.12.2020 01:30
Advanced Placement (AP), 10.12.2020 01:30
Medicine, 10.12.2020 01:30
Mathematics, 10.12.2020 01:30
Mathematics, 10.12.2020 01:30
Chemistry, 10.12.2020 01:30
Mathematics, 10.12.2020 01:30
Social Studies, 10.12.2020 01:30
Mathematics, 10.12.2020 01:30
Mathematics, 10.12.2020 01:30
History, 10.12.2020 01:30
Arts, 10.12.2020 01:30
Mathematics, 10.12.2020 01:30
