In the confidence interval method the sample data must come from a population that is normally distributed with no outliers.
A confidence interval is a range of values derived from observable data at a desired level of confidence that may include the parameter's true value. The confidence level, such as a 95% confidence level, refers to the accuracy of the estimating process rather than the degree of assurance that the computed confidence interval accurately represents the true value of the parameter under investigation. Confidence intervals are typically written as (some value) ± (a range). The range can be expressed as a percentage or as a real amount. The equation used to determine the confidence interval varies depending on which standard deviation is known.
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Cardiff (/ˈkɑːrdɪf/; Welsh: Caerdydd [kairˈdiːð, kaːɨrˈdɨːð] (About this soundlisten)) is a city, principal area and the capital of Wales, officially known as the City and County of Cardiff. It is the United Kingdom's eleventh-largest city. As Wales' chief commercial centre, Cardiff is the base for the Senedd, most national cultural institutions and Welsh media. At the 2011 census, the unitary authority area population was estimated to be 346,090,[4] and the wider urban area 479,000.[5] Cardiff is a significant tourist centre and the most popular visitor destination in Wales with 21.3 million visitors in 2017.[6] In 2011, Cardiff was ranked sixth in the world in National Geographic's alternative tourist destinations.[7]
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http://www.marshall.k12.il.us/data/webcontent/245/file/realname/files/List-of-Conjunctions.pdf - Try using this, it'll help. It gives a list of conjunctions.
238 years it started on July 26, 1775 to now
Primates usually have five digits on each limb, with a fibrous protein forming the main structural constituent of nails on the end of each finger and toe. They have sensitive pads on the fingertips on the bottom sides of the hands and feet. Most primates can move toward and touch the other digits on the same thumbs, flat, and short fingernails.
