It takes as input the count of successes in the sample x and the count of observations in the sample n. Consult your lecture notes for more details regarding the noncalculatorrelated aspects of this specific hypothesis test. Anova anova beregner en toveis variansanalyse for a sammenlikne gjennomsnittene for 2 til 20 populasjoner. This handout will take you through one of the examples we will be considering during class. Using your tinspire calculator for hypothesis testing. Start a new document from the home screen of your tinspire and add a. Using your ti8384 calculator for hypothesis testing. Wansdisco is the only proven solution for migrating hadoop data to the cloud with zero disruption. An example of doing a 1proportion ztest in the tinspire. The 1 propzint command calculates a confidence interval for a proportion, at a specific confidence level. Learn how to use the ti nspire graphing calculator to draw the z distribution normal curve when running the 1 proportion z test.
This test is useful in determining if the difference between a sample mean and a. Find critical value z for confidence intervals with tinspire duration. Fit and independence tests, 2sample t tests, 2 proportion z tests, for variance, etc. Statistics students at the akademia podlaka conducted an experiment to test the hypothesis that. The 1prop z interval command is used to construct a confidenceinterval estimate of a population proportion p or percentage. Statistics made easy step by step with the tinspire cx cas. Laura schultz statistics i the 1proportion z test is used to test hypotheses regarding population proportions. Tilp ti linking program tilp formerly gtktilink can transfer data between texas instruments graphing calculators and a com. Multiple graphing functions can be defined, saved, graphed and analyzed at one time. The 1proportion z test is used to test hypotheses regarding population proportions. Anovaprosedyren for a sammenlikne disse gjennomsnittene inneb. Learn how to use the tinspire graphing calculator to draw the zdistribution normal curve when running the 1proportion z test.