Mathematics, 22.01.2021 03:20 BobJRJR
Researchers make a one-sample z interval to estimate the proportion of adults who would say they learned something new in the past month. Previous studies have suggested that about 40%, percent would answer "yes" to this question. The researchers plan on using a confidence level of 95%, percent, and they want the margin of error to be no more than ±5%percent. If we assume p=0.40 =what is the smallest sample size required to obtain the desired margin of error?
Answers: 1
Mathematics, 21.06.2019 16:00, ccompassimvu
Awall map has a scale of 128 miles = 6 inches. the distance between springfield and lakeview is 2 feet on the map. what is the actual distance between springfield and lakeview? 384 miles 512 miles 1.13 miles 42.7 miles
Answers: 1
Mathematics, 21.06.2019 17:30, kathiewallentin1767
How do i make someone brainliest? (if you answer me, i might be able to make you brainliest! )
Answers: 1
Mathematics, 21.06.2019 22:00, KindaSmartPersonn
20 points 1. your friend, taylor, missed class today and needs some identifying solutions to systems. explain to taylor how to find the solution(s) of any system using its graph. 2. taylor graphs the system below on her graphing calculator and decides that f(x)=g(x) at x=0, x=1, and x=3. provide taylor some feedback that explains which part of her answer is incorrect and why it is incorrect. f(x)=2x+1 g(x)=2x^2+1
Answers: 2
Researchers make a one-sample z interval to estimate the proportion of adults who would say they lea...
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