PPT-Inference for a Population Proportion

Inference for a Population Proportion Section 121 AP Registration Deadline March 17 th Late Fee 50 March 18 th 24 th Financial Aid Application Due March 1 st Remember Conditions for Inference. Objectives. WHAT . is a population pyramid?. HOW. to read a population pyramid?. Recognise . SHAPES. . of population pyramids. . IMPORTANCE. of population pyramids.. What is a population pyramid?. Rahul Sharma and Alex Aiken (Stanford University). 1. Randomized Search. x. = . i. ;. y = j;. while . y!=0 . do. . x = x-1;. . y = y-1;. if( . i. ==j ). assert x==0. No!. Yes!.  . 2. Invariants. . CRF Inference Problem. CRF over variables: . CRF distribution:. MAP inference:. MPM (maximum posterior . marginals. ) inference:. Other notation. Unnormalized. distribution. Variational. distribution. Objectives. WHAT . is a population pyramid?. HOW. to read a population pyramid?. Recognise . SHAPES. . of population pyramids. . IMPORTANCE. of population pyramids.. What is a population pyramid?. Daniel R. Schlegel and Stuart C. Shapiro. <. drschleg,shapiro. >@buffalo.edu. Department of Computer Science and Engineering. L. A. – Logic of Arbitrary and Indefinite Objects. 2. Logic in Cognitive Systems. Scale & . The Golden Mean. Scale vs. . Proportion. Scale . = Size. Proportion. = relative size, the size of an object as measured in comparison to another object or against some mental norm or standard. Warm up. Share your picture with the people at your table group.. Make sure you have your Science notebook, agenda and a sharpened pencil. use tape to put it in front of your table of contents. Describe the difference between observations and inferences. Slide #. 1. 1-sample Z-test. H. o. :. . m. = . m. o. (where . m. o. = specific value). Statistic:. Test Statistic:. . Assume. :. . s. is known. n is “large” (. so . sampling distribution is Normal. Sixth Edition. Chapter 6. Confidence . Intervals. Copyright © . 2015, 2012, 2009 . Pearson Education, Inc. All Rights Reserved. Chapter Outline. 6.1. Confidence Intervals for the Mean (. . Known. Definition. The . relationship . between objects, or parts, of a whole. . in artwork.. Scale (or size) . refers to the size of an object (a whole) in relationship to another object (another whole). In art the size relationship between an object and the human body is significant. In experiencing the scale of an artwork we tend to compare its size to the size of our own bodies. Textbook: Sections . 8.7, 9.1 through 9.4. • Approximate binomial-distribution probabilities using a normal . distribution. • Explain statistical inference in terms of statistics and parameters.. for . a population proportion.. Do Now:. A confidence interval is centered around a:. I. Parameter. II. Statistic. III. Measure of Variance.. (A) I only (D) I and II only. Confidence Intervals for a Population Proportion Section 8.3 Objectives Construct a confidence interval for a population proportion Find the sample size necessary to obtain a confidence interval of a given width . SYFTET. Göteborgs universitet ska skapa en modern, lättanvänd och . effektiv webbmiljö med fokus på användarnas förväntningar.. 1. ETT UNIVERSITET – EN GEMENSAM WEBB. Innehåll som är intressant för de prioriterade målgrupperna samlas på ett ställe till exempel:.