Comparing population proportions 1 | Probability and Statistics | Khan Academy - By Khan Academy
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DESCRIPTION:
For qualitative variables, the population proportion is a parameter of interest. A point estimate of the population proportion is given by the sample proportion. With knowledge of the sampling distribution of the sample proportion, an interval estimate of a population proportion is obtained in much the same fashion as for a population mean.
OVERVIEW:
Comparing population proportions 1 | Probability and Statistics | Khan Academy is a free educational video by Khan Academy.It helps students in grades 9,10,11,12 practice the following standards HSS.IC.B.4.
This page not only allows students and teachers view Comparing population proportions 1 | Probability and Statistics | Khan Academy but also find engaging Sample Questions, Apps, Pins, Worksheets, Books related to the following topics.
1. HSS.IC.B.4 : Use data from a sample survey to estimate a population mean or proportion; develop a margin of error through the use of simulation models for random sampling..
