Statistics Lecture 7 2 Part 8 Youtube Statistics lecture 7.2 part 8: finding confidence intervals for the population proportion. Patreon professorleonardstatistics lecture 7.2: finding confidence intervals for the population proportion.
Lecture 7 Statistics Patreon professorleonardstatistics lecture 8.2: an introduction to hypothesis testing. Terms in this set (14) parameter. a numerical descriptive measure of a population. sampling distribution. the probability distribution of a statistic. statistic. any quantity computed from values in a sample. central limit theorem. as the sample size n increases, the sampling distribution of x will increasingly approximate a normal distribution. This unit's exercises do not count toward course mastery. unit 14 unit 14: inference for categorical data (chi square tests) test statistic and p value in a goodness of fit test. expected counts in chi squared tests with two way tables. test statistic and p value in chi square tests with two way tables. This is the seventh page of the series of free video lessons, “statistics lectures”. these lectures cover the concept and use of z scores. share this page to google classroom. related pages. 5: variance & percentiles. 6: skewness, normal distribution, empirical rule. 8: probability.
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