two sample variance- Z, T test--0131877038_pp8.ppt
Applied Hydrology RSLAB-NTU Lab for Remote Sensing Hydrology and Spatial Modeling 1 Detection of Hydrological Changes – Nonparametric Approaches Professor.
Chapter Hypothesis Testing with Two Samples 1 of 70 8 © 2012 Pearson Education, Inc. All rights reserved.
7 Elementary Statistics Larson Farber Hypothesis Testing.
If the null-hypothesis is true, the P-value (probability value) of a hypothesis test is the probability of obtaining a sample statistic with a value.
Chapter 20 Testing Hypotheses about Proportions. Hypothesis Testing: used to assess the evidence provided by data in favor of some claim about the population.
7.4 Hypothesis Testing for Proportions Statistics Mrs. Spitz Spring 2009.
Section 5.2 Confidence Intervals and P-values using Normal Distributions.
Section 7.3
Chapter 20
The Chi-Square Distribution. Preliminary Idea Sum of n values of a random variable.
