A researcher wishes to estimate the proportion of adults who have high-speed Internet access. What size sample should be obtained if she wishes the estimate to be within 0.03 with 99 % confidence if
(a) she uses a previous estimate of 0.36 ?
(b) she does not use any prior estimates?
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “A researcher wishes to estimate the proportion of adults who have high-speed Internet access. What size sample should be obtained if she ...” in 📗 SAT if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
A merging traffic sign is an example of a ... sign
Answers (1)
What the diffence between the side of the DNA double helix and the teeth of the DNA double helix?
Answers (1)
Which of the following is a type of safety system to protect employees from risks such as cave-ins? A. All of the answers are correct B. Benching C. Shield D. Shoring E. Sloping
Answers (1)
There are ___ questions in the English section of the aspire test A. 75 B. 25 C. 10 D. 50
Answers (2)
Ive Based on the passage, which of the following is most likely to contribute to South America's HPI ranking?
Answers (1)
New Questions in SAT
Why is it important that the cells dna is duplicated before cell division the subject is science it didnt have science as a subject
Answers (1)
What hloaday is in January
Answers (2)
You are visisting a mountain in the northwest part of United States the mountain has steep sides and is not part of a mountain range a crater can be seen at the top of the mountain hypotheses about what type of mountain you are visiting
Answers (1)
Rupert is copying some files from his computer to a compact disc, like the one shown above. If the diameter of the compact disc is 120 millimeters, what is the approximate area ignoring the center hole? Use = 3.14.
Answers (1)
A baseball player hits a ball straight up at 20 m/s. ignore any horizontal component of velocity the ball may have. how ling does the ball take to reach its maximum height?
Answers (1)